Picture of Von Duprin

SKU: 050090

Von Duprin 050090 Bottom Latch Retrofit Kit

Von Duprin 050090 Bottom Latch Retrofit Kit in US28 Satin Aluminum finish
Von Duprin 050090 Bottom Latch Retrofit Kit in 313 Dark Bronze Anodized finish
Von Duprin 050090 Bottom Latch Retrofit Kit in 315 Black Anodized finish
Von Duprin 050090 Bottom Latch Retrofit Kit in 643E Aged Bronze finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US3 Bright Brass finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US4 Satin Brass finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US10 Satin Bronze finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US15 Satin Nickel finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US26 Bright Chrome finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US26D Satin Chrome finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US32D Satin Stainless Steel finish
Dynamic Image
Von Duprin 050090 Bottom Latch Retrofit Kit in US28 Satin Aluminum finish
Von Duprin 050090 Bottom Latch Retrofit Kit in 313 Dark Bronze Anodized finish
Von Duprin 050090 Bottom Latch Retrofit Kit in 315 Black Anodized finish
Von Duprin 050090 Bottom Latch Retrofit Kit in 643E Aged Bronze finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US3 Bright Brass finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US4 Satin Brass finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US10 Satin Bronze finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US15 Satin Nickel finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US26 Bright Chrome finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US26D Satin Chrome finish
Von Duprin 050090 Bottom Latch Retrofit Kit in US32D Satin Stainless Steel finish

Von Duprin

SKU: 050090

Von Duprin 050090 Bottom Latch Retrofit Kit

In stock

The Von Duprin 050090 Bottom Latch Retrofit Kit is a genuine OEM replacement assembly designed to update early-production surface vertical rod exit devices with the newer bottom latch design for reliable operation and continued performance.
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  • SP28 - Aluminum (689)
    SP28 - Aluminum (689)
    Not available
  • US32D - Satin Stainless Steel (630)
    US32D - Satin Stainless Steel (630)
    Not available
  • US19 - Flat Black (622)
    US19 - Flat Black (622)
    Not available
  • 313 - Dark Bronze (710)
    313 - Dark Bronze (710)
    Not available
  • US3 - Bright Brass (605)
    US3 - Bright Brass (605)
    Not available
  • US10 - Satin Bronze (612)
    US10 - Satin Bronze (612)
    Not available
  • US26 - Bright Chrome (625)
    US26 - Bright Chrome (625)
    Not available
  • US4 - Satin Brass (606)
    US4 - Satin Brass (606)
    Not available
  • 526 - Chrome Powdercoat
    526 - Chrome Powdercoat
    Not available
  • US15 Satin Nickel (619)
    US15 Satin Nickel (619)
    Not available
  • 315 - Black Anodized
    315 - Black Anodized
    Not available
  • 643E - Aged Bronze
    643E - Aged Bronze
    Not available

The Von Duprin 050090 Bottom Latch Retrofit Kit is a genuine OEM retrofit assembly engineered for older Von Duprin 22 Series surface vertical rod exit devices manufactured prior to the updated bottom latch design. This kit upgrades the original bottom latch assembly to the current design, helping restore proper latching performance and long-term reliability. It is intended for compatible 9827 and 9927 Series exit devices produced before October 1998.

We are your trusted source for genuine OEM replacement parts, commercial door hardware, electronic access control products, and life safety hardware.

Manufacturer: Von Duprin
Part Number: 050090
Product Name: Bottom Latch Retrofit Kit
Product Type: Retrofit Kit
Primary Function: Retrofits older bottom latch assemblies to the current design
Application: Used to convert older bottom latch assemblies to the current design during repair or service.
OEM Part: Yes

$229.00
$148.85
minus minus

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Frequently Asked Questions

What is the Von Duprin 050090?
It is a genuine OEM bottom latch retrofit kit for compatible Von Duprin surface vertical rod exit devices.
Which exit devices is it compatible with?
It is compatible with Von Duprin 22, 9827, and 9927 surface vertical rod exit devices.
What does this kit do?
It updates older bottom latch assemblies to the newer latch design.
Is this a genuine OEM Von Duprin replacement part?
Yes. It is a genuine Von Duprin OEM replacement part.
Why use a genuine Von Duprin replacement part?
A genuine OEM part helps ensure proper fit, compatibility, and operation with the original Von Duprin exit device.

Genuine Von Duprin 050090 Bottom Latch Retrofit Kit for compatible 9827 and 9927 surface vertical rod exit devices manufactured before October 1998.

Genuine Von Duprin 050090 Bottom Latch Retrofit Kit for compatible 9827 and 9927 surface vertical rod exit devices manufactured before October 1998.

Genuine Von Duprin 050090 Bottom Latch Retrofit Kit for compatible 9827 and 9927 surface vertical rod exit devices manufactured before October 1998.