Trusted Since 2001
Security Parts carries Schlage padlocks including the 850410 covered laminate padlock, 855156 shackle-less padlock, 855101 Kryptonite vehicle hasp, 855118 high-security double hinge hasp, and 994800/994862 cable locks, plus Schlage installation tools including the 24002693 lever removal tool (ND and L Series), 021415 spanner wrench (D and L Series), 40-015 boring bit, 39-029 finish selector kit, and 40-029/40-030 strike marking chisels. Schlage padlocks use full-size Schlage cylinders that integrate directly into any Schlage masterkey system, allowing the building master key to open padlocks alongside all door hardware.
Schlage padlocks and portable security hardware solve the key management problem that undermines most commercial facility security programs: when a building uses Schlage door hardware on a masterkey system but standard padlocks on storage rooms, equipment cages, and utility closures, facilities staff carry two separate key sets. Schlage padlocks eliminate this by using the same full-size Schlage cylinder format that integrates into any building's existing Schlage key schedule. One key. All locks. Every door and every padlock.
The installation tools in the Schlage accessories catalog serve a different purpose: they are the precision instruments that determine whether field lock installation produces a door that operates correctly the first time or generates a callback. Strike misalignment, lever damage from improper removal, and bore errors are the three most common field-correctable installation failures, and the Schlage tool catalog addresses all three directly.
Browse the complete Schlage padlocks catalog and cylinders, keys and installation accessories catalog at Security Parts. For the full Schlage commercial hardware range, browse the Schlage commercial hardware catalog.
Schlage Padlocks: Why Full-Size Cylinders Matter
Most commercial padlocks use proprietary pin tumbler cylinders that are smaller than the cylinders used in commercial door hardware. This size difference is why standard padlocks cannot be incorporated into a building's Schlage masterkey system. The cylinder format must match between padlocks and door hardware for masterkey integration to work.
Schlage padlocks use the same full-size Schlage cylinder format used in the ND Series cylindrical locks, the L Series mortise locks, the B Series deadbolts, and the CL Series cabinet locks. Because the cylinder format is identical, Schlage padlocks can be: keyed to match any change key in the building's key schedule (one padlock key, one door key), keyed alike with other padlocks to use a single padlock key, masterkeyed so the building's master key opens both doors and padlocks, and grand masterkeyed within multi-building campus systems.
Schlage Padlock Product Guide
850410 Covered Laminate Steel Padlock
Laminated steel body: multiple steel layers laminated together, providing better cut resistance than a single-body padlock of equal size. 1/4-inch diameter hardened steel shackle, 1-1/8-inch clearance. Rubber weather cover over cylinder for outdoor and all-weather use. 1-1/2-inch width. Available keyed different, keyed alike, or keyed to a building key schedule. Full-size Schlage cylinder for masterkey integration. Lifetime warranty.
855156 Shackle-Less Padlock (Kryptonite)
2-7/8-inch diameter round solid hardened steel body. No external shackle: locking bolt is completely internal, protected by the full-diameter steel body. Nickel chrome finish. Six-pin brass cylinder for pick and drill resistance. Bolt resists prying, cutting, and sawing attacks. Two keys supplied. For use with hasp or lock box where recessed padlock mounting is possible. Full-size Schlage cylinder.
855101 Kryptonite Vehicle Hasp
Specialized hasp designed for vehicle cargo door security. Provides a padlock closure point on delivery trucks, cargo vans, and fleet vehicles where a standard door handle or built-in lock does not provide adequate security. Pairs with any Schlage shackle padlock. For fleet security operations requiring key system integration with building padlocks.
855118 High-Security Double Hinge Hasp
Double hinge hasp for commercial secured enclosures. 7-3/4 inch by 1-3/4 inch. Two separate mounting pivot points prevent single-point prying, the primary attack vector on standard single-hinge hasps. For equipment storage doors, utility closures, and gate applications where the padlock is the primary security mechanism. Best paired with the 855156 shackle-less padlock.
994800 Cable Lock, 48 Inch
Flexible steel cable, 48 inches, with attached laminated padlock. For bicycle security, equipment anchoring, and portable asset protection where a fixed padlock and hasp are not practical. Full-size Schlage cylinder on the attached padlock allows masterkey integration for fleet or campus equipment management.
994862 Cable Lock, 180 Inch
Same construction as the 994800 but 180 inches (15 feet) in length. For large equipment, multiple asset anchoring, and applications where the anchor point is not adjacent to the secured object. The extended length accommodates posts, columns, and structural members at a distance from the secured asset.
Shackle-Less Padlock + Double Hinge Hasp: The Highest Commercial Combination
Most commercial security consultants specify padlock security based on padlock grade alone, without considering the hasp as part of the attack surface. A Grade 1 padlock on a cheap single-hinge hasp can be defeated by prying the hasp open, bypassing the padlock entirely without cutting the shackle. The padlock is irrelevant if the hasp fails first.
The highest-security portable lock configuration available in the Schlage catalog at SecurityParts.com pairs the 855118 double hinge hasp with the 855156 shackle-less padlock. The hasp's double hinge eliminates the single-point prying attack. The shackle-less padlock eliminates the shackle cutting attack. When the 855156 bolt is engaged through the hasp staple, the only remaining attack surface is the hasp mounting screws (addressed by proper mounting into structural material with appropriate fasteners) and the padlock body itself (hardened steel resisting cutting and drilling).
Schlage Installation Tools and Accessories
Schlage installation tools exist because field installation of commercial door hardware is a precision operation. The difference between a correctly installed Schlage lock that operates smoothly for years and a callback-generating installation is frequently one measurement error on a strike location or one damaged lever from improper removal. The Schlage tool catalog at SecurityParts.com covers the tools that prevent these errors.
24002693: Lever Removal Tool for ND and L Series
The 24002693 lever removal tool is the correct instrument for removing levers from Schlage ND Series cylindrical locks and L Series mortise locks. The tool provides the correct geometry to release the lever retention tab without damage to the lever, rose, or chassis housing.
Schlage introduced an updated, more ergonomic version of this tool on August 15, 2012, alongside Phase 1 of the ND Series improvement project. The new tool (24002693) includes a bottle opener as an additional ergonomic feature and is the current production version. It works on all ND Series and L Series locks regardless of manufacture date.
021415: Spanner Wrench for D Series and L Series
The 021415 spanner wrench engages the spanner nut on Schlage D Series knobs and L Series mortise locks. The spanner nut is a cylindrical collar with notches cut around its perimeter, designed specifically to receive a spanner wrench rather than a conventional wrench.
This tool is required when disassembling cylinder housings, adjusting cylinder depth, or reassembling the lock body on D Series and L Series installations. Standard adjustable pliers or pipe wrenches can grip the spanner nut initially but quickly strip the notches, making future service impossible without the correct tool. Once the notches are stripped, the nut is difficult to remove without damaging the lock body, requiring housing replacement in many cases.
The 021415 replaced the older M504-341 spanner wrench. If a facility has older M504-341 tools in their kit, the 021415 is the current replacement that maintains the same function with the current ND and L Series spanner nut geometry.
39-029: Finish Selector Kit
The Schlage 39-029 finish selector kit is a collection of physical finish samples representing the full Schlage finish range. It is used at the specification stage of a project to select the correct finish designation before placing hardware orders.
Schlage finish codes use both BHMA designation numbers (626 for satin chrome, 619 for satin nickel, 622 for matte black, 605 for polished brass, and so on) and the older US designation system. Selecting a finish from a catalog image on a screen versus from an actual physical sample on the specified door material in the actual building lighting produces different results. The 39-029 finish selector kit provides physical sample chips that can be held against the door material in the actual installation environment, producing a finish selection that accounts for the actual ambient light rather than the catalog image.
40-015: Boring Bit 7/8 Inch
The Schlage 40-015 is a 7/8-inch diameter boring bit for the edge bore that accepts the latch assembly on cylindrical locks and deadbolts. The edge bore must be precisely sized to the latch body diameter: too small and the latch body cannot be inserted; too large and the latch body has excess play that causes misalignment and latch binding.
The standard 7/8-inch edge bore accommodates most standard Schlage latch assemblies. When a door's existing edge bore is the wrong size (too small for a new latch or damaged from a previous installation), the 40-015 restores the correct bore diameter. This bit is also used when installing Schlage hardware in doors that were previously bored for non-Schlage hardware with a different edge bore dimension.
40-026: Bushing for Jig 40-012
The Schlage 40-026 is a 1-1/2-inch bushing for the Schlage 40-012 installation jig. Installation jigs guide the boring bit to the correct position on the door face for the main crossbore without marking or measuring the door. The 40-026 bushing accepts the boring bit used for the 1-1/2-inch bore requirement on specific Schlage latch configurations.
40-029 and 40-030: Strike Marking Chisels
The 40-029 is a strike marking chisel for full-lip strikes. The 40-030 is a strike marking chisel for 1-1/8-inch by 2-3/4-inch strikes (the B Series deadbolt standard strike size). These are the most underused and most valuable installation tools in the Schlage accessory catalog.
A strike marking chisel is placed on the door edge with the lock's latch bolt in the extended position. When the door is closed against the chisel, the chisel face transfers an impression of the exact bolt position to the door frame. This impression shows the installer exactly where to chisel the mortise pocket in the frame for the strike. No measuring, no templating, no second-guessing the centerline. Strike misalignment is the most common cause of latch binding complaints on new installations, and it is also the most easily prevented with the correct marking tool.
Schlage Installation Tools and Accessories: Complete Reference
| Part Number | Description | Used On | When to Order |
|---|---|---|---|
| 24002693 | Lever removal tool, ND and L Series (updated ergonomic 2012 version) | ND Series cylindrical, L Series mortise | Any facility servicing Schlage ND or L Series; essential field tool |
| 24341471 | Lever removal tool, pack of 20 | ND Series cylindrical, L Series mortise | Companies with multiple technicians servicing Schlage ND and L Series |
| 021415 | Spanner wrench, D Series knobs and L Series | D Series knobs, L Series mortise | Cylinder housing disassembly/reassembly on D and L Series |
| 39-029 | Finish selector kit with physical samples | All Schlage hardware with finish specifications | Pre-specification finish selection; renovation projects with existing hardware |
| 40-015 | Boring bit, 7/8 inch for edge bore | All Schlage latch assemblies using 7/8 inch edge bore | New installations; re-boring miscut or damaged edge bores |
| 40-026 | Bushing, 1-1/2 inch for 40-012 jig | 40-012 installation jig | Specific bore requirements using Schlage jig system |
| 40-029 | Strike marking chisel for full-lip strikes | Full-lip strike installations | Every new lock installation; eliminates strike misalignment on first attempt |
| 40-030 | Strike marking chisel for 1-1/8" x 2-3/4" strikes | B Series deadbolt standard strikes | B Series deadbolt installations; replacement strike positioning |
| 34-401 | Home Secure Owner Key Envelopes (pack of 1000) | Key system documentation | Facilities maintaining physical key records for residents or owners |
| 36-031 | Trim collar | CL Series cabinet locks and cylindrical locks | Oversized bore covering; cosmetic damage around bore; CL cabinet lock installation |
| 36-071 | Trim ring and security insert pack | Cylindrical lock installations requiring additional trim ring | When trim ring is missing from an existing installation or damaged during service |
| 38-031 | Diameter adapter ring for 2-1/8 inch door prep | Cylindrical locks on doors with 2-1/8 inch bore | When door bore is 2-1/8 inch and closer-mounted trim requires specific ring adapter |
Key Envelopes and Key System Documentation
The Schlage 34-401 Home Secure Owner Key Envelopes (pack of 1000) are the physical documentation component of a Schlage key system management program. Each envelope provides a space to record key codes, cut specifications, key holder name, and key number for a single key.
Key system documentation is the most overlooked element of commercial lock hardware maintenance. A building whose key system records are complete can be rekeyed efficiently when a key is lost, can add new openings to the existing key schedule without conflict, and can demonstrate key control compliance during security audits. A building with no key records must be surveyed from scratch for every rekeying event, which multiplies the labor and materials cost of what would otherwise be a simple change key swap.
How to Integrate Schlage Padlocks into an Existing Key System
Integrating Schlage padlocks into an existing building key system follows the same process as adding any new Schlage lock to the system. Three steps determine how the padlock is keyed.
1. Identify the existing key system's keyway and master key schedule. The keyway must match between the padlock cylinder and the door hardware for the same key to operate both. If the building uses the Everest 29 keyway (restricted, patented), the padlock cylinder must also be specified as Everest 29. If the building uses a standard C keyway or other conventional keyway, the padlock cylinder is ordered to match.
2. Determine the keying level for the padlock. Should the padlock be operated by a change key (specific to one opening), masterkey (operates all locks at one master level), or grand master key (operates across multiple buildings or master groups)? The answer determines the pin tumbler combination used in the padlock cylinder.
3. Order the padlock with the cylinder specified to the key system requirements. Schlage padlocks can be ordered keyed to a specific Schlage key schedule when the order is placed through a Schlage distributor with access to the building's key bitting. For new buildings without an existing schedule, Schlage padlocks are ordered as part of the complete key system design.
Browse the complete Schlage padlocks catalog and installation tools and accessories catalog at Security Parts. For the complete Schlage commercial hardware range including B Series deadbolts, ND Series cylindrical locks, and L Series mortise locks, browse the Schlage commercial hardware catalog. Pre-order support is at 845-935-0301 or the contact page.
Why Choose Security Parts for Schlage Padlocks and Installation Tools
Masterkey integration guidance, hasp attack surface analysis, lever removal tool generation documentation, strike marking chisel benefit, and same-day shipping.
Masterkey Integration
We document that Schlage padlocks integrate into any existing Schlage key schedule, eliminating the second key ring for facilities staff. This specification value is the primary reason to choose Schlage padlocks over generic alternative
Hasp Attack Surface
We document that the hasp mounting fastener is the weakest link in most padlock installations, not the padlock. The double hinge plus shackle-less combination eliminates both shackle and single-hinge attack vectors.
Tool Generation Tracking
We document the August 2012 lever removal tool update so facilities know whether their existing M504-341 tool has been superseded by the 24002693. Using the old tool on new ND Series locks risks retention tab damage.
Same-Day Shipping
Most padlocks and tools ship same day from US warehouses. Call 845-935-0301 or use the contact page for key system integration and tool compatibility support.
What Makes Security Parts Different for Schlage Padlocks and Tools
- We document the single-key building concept: Schlage padlocks with full-size cylinders integrate into any existing Schlage key system, eliminating separate padlock keys. No other parts supplier explains this integration value at the product level.
- We document the key record documentation cost reduction: complete key records at installation reduce rekeying labor costs 30 to 50 percent versus buildings with no records. The 34-401 key envelope system is the record-keeping tool that makes this possible.
- We document the lever removal tool generation change (M504-341 superseded by 24002693 in August 2012) so facilities using the old tool understand why the new tool is needed for Phase 1 ND Series and later locks.
- We document the strike marking chisel as the most efficient way to prevent strike misalignment on new installations. No other parts supplier explains that the 40-029 and 40-030 eliminate the measurement steps that produce misaligned strikes.
- We carry padlocks and tools alongside ND Series cylindrical lock parts, L Series mortise lock parts, B Series deadbolt parts, CL Series cabinet lock parts, and exit device parts for complete building hardware service in one order.
- Free shipping on orders over $450. Same-day shipping from US warehouses. 30-plus years of commercial door hardware experience.
Related Parts and Products at Security Parts
Schlage padlocks and installation tools appear alongside all Schlage door hardware in commercial facilities. A complete building service call typically covers door locks, padlocks, and the tools needed to service both.
For Schlage ND Series and ALX Series cylindrical lock parts for interior office and corridor doors in the same facility, browse the cylindrical locks catalog. For Schlage L Series mortise lock parts for high-security entries, browse the mortise locks catalog. For Schlage B Series deadbolt parts for secondary exits and storage rooms, browse the deadbolts catalog. For Schlage CL Series cabinet lock parts for office furniture and filing cabinets in the same key system, browse the cabinet locks catalog. For LCN door closer parts on fire-rated corridor doors in the same building, browse the door closers catalog. For exit device parts on egress stairwells and fire exits, browse the exit devices catalog.
Browse the complete all products and parts catalog to source Schlage, Von Duprin, LCN, Falcon, and Detex hardware across the complete facility in a single session.
Frequently Asked Questions About Schlage Padlocks, Hasps and Installation Tools
Can Schlage padlocks be masterkeyed to the same system as Schlage door hardware?
Yes. Schlage padlocks use full-size Schlage cylinders that are compatible with any Schlage key system, including Everest 29 restricted keyway and conventional keyway systems. A building that uses Schlage door hardware on a master key schedule can specify Schlage padlocks to be keyed within the same schedule, so one master key opens all doors and all padlocks. Generic padlocks with small-format cylinders cannot be incorporated into a Schlage key system.
What is the difference between the Schlage 850410 and 855156 padlock?
The 850410 is a covered laminated steel padlock with a standard 1/4-inch hardened steel shackle and weather cover for all-weather use. The 855156 is a shackle-less padlock: a round 2-7/8-inch solid hardened steel body with a completely internal bolt that resists cutting, sawing, and prying attacks that target the shackle on standard padlocks. The 855156 is used with a hasp or lock box where the recessed bolt design makes shackle attacks impossible.
What is the Schlage 855118 hasp and what applications is it specified for?
The 855118 is a high-security hasp with a double hinge design (7-3/4 by 1-3/4 inches) for commercial storage, utility rooms, gate closures, and equipment enclosures. The double hinge prevents single-point prying attacks that defeat standard single-hinge hasps. Best combined with the 855156 shackle-less padlock: the two together eliminate both the shackle cutting attack and the single-point hasp prying attack.
What is the Schlage 24002693 lever removal tool and when is it used?
The 24002693 lever removal tool is the correct instrument for removing levers from Schlage ND Series cylindrical locks and L Series mortise locks without damaging the retention tab, rose, or chassis. An updated ergonomic version was introduced August 15, 2012 alongside the ND Series Phase 1 improvement project, including a bottle opener feature. Using substitute tools (screwdrivers or improvised picks) risks breaking the retention tab, which requires chassis replacement. The 24341471 is a pack of 20 for service companies.
What is the Schlage 021415 spanner wrench and what does it adjust?
The 021415 spanner wrench engages the spanner nut (a notched cylindrical collar) on Schlage D Series knobs and L Series mortise locks. It is required for cylinder housing disassembly and reassembly. Using pliers or pipe wrenches strips the spanner nut notches, making future service impossible without housing replacement. The 021415 replaced the older M504-341 wrench and is the current production tool for all D and L Series spanner nut operations.
What are the Schlage 40-029 and 40-030 strike marking chisels used for?
Strike marking chisels transfer the exact strike plate location from the door edge to the door frame during installation. The 40-029 is for full-lip strikes; the 40-030 is for 1-1/8-inch by 2-3/4-inch strikes (B Series deadbolt standard). The chisel is placed at the latch with the door closed, then tapped to transfer the impression to the frame, showing exactly where to cut the mortise pocket. Using a strike marking chisel eliminates the measurement steps that produce misaligned strikes, which is the most common new-installation latch complaint.