GS87
Glass Patch Mortise Sets for Sliding Doors
The GS87 Glass Patch Mortise Set for Sliding Doors is a modern sliding door solution designed to maximize capacity and transparency in any room. The GS87 is offered as a complete package including lock body, patch assembly, and levers with emergency egress features that allow the inside handle to retract the deadbolt while pulling the door open in one continuous operation.
- GS87 Series is offered as a complete package including lock body, patch assembly, and levers.
- Features emergency egress: operating the inside handle will retract deadbolt while pulling the door open in one continuous operation.
- Standard set up is for 2” backset onto 1⁄2” thick tempered glass.
- Custom options available including: other backsets, other door thicknesses, custom anodized aluminum finishes/colors.
- Glass Patch Strikes (GS87-GPS) specified and sold separately.

GS87-0 Passage
- No latch bolt or deadbolt.
- Rigid lever either side.

GS87-3 Entry
- Sliding door lock with emergency egress.
- Inside lever retracts deadbolt.
- Deadbolt by key outside or turn piece inside.

GS87-3ST Classroom Deadlock
- Sliding door lock with emergency egress.
- Inside lever retracts deadbolt.
- Deadbolt by key outside.

GS87-3i Classroom with Indicator
- Sliding door lock with emergency egress.
- Inside lever retracts deadbolt.
- Deadbolt by key outside or turn piece inside (with indicator).

GS87-5 Privacy
- Sliding door lock with emergency egress.
- Inside lever retracts deadbolt.
- Deadbolt by emergency release outside, turn piece inside.

GS87-5i Privacy with Indicator
- Sliding door with emergency egress.
- Inside lever retracts deadbolt.
- Deadbolt by emergency release outside, turn piece inside.
Sell Sheet
Specification Sheets
Installation Templates
Product Catalog
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Glass Door Product Catalog
Click on a swatch below to get a closer look
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ESN
Electroless Nickel -
US19
Oxidized Black + Lacquer -
US28
Satin Aluminum
How to Specify
Function. Backset. Trim. Finish. Hand. Door Thickness. Strike Option Strike Option
Examples
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Sliding Door Glass Patch Set | Entry | Matching Patch Strike
E.g.: GS87-3. 2. 72L. ESN. RH. 1/2. GS87-GPS -
Sliding Door Glass Patch Set | Privacy | Dust Proof Dry Wall Strike
E.g.: GS87-5. 2. 18L. US19. RH. 1/2. GS87-DWSTK-DP -
Sliding Door Glass Patch Set | Classroom Deadlock | Dry Wall Strike
E.g.: GS87-3ST. 2. 21L. ESN. LH. 1/2. GS87-DWSTK
Notes
- GS87 Series can be set up for levers by other manufacturers upon request.
- Access control applications available.
- Sliding Door Glass Patch Strikes (GS87-GPS) and Dry Wall Strikes (DWSTK/DWSTK-DP) sold and specified separately (from GS87 Glass Patch Hardware Sets for Sliding Doors).
Related Products

Glass Patch Strike for GS87 Series
GS87-GPS Glass Patch Strike pairs with the GS87 Glass Patch Hardware Set for Sliding Doors
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