UL-SB Surface Bolts
- Part #'s: UL-SB8 & UL-SB12
- ANSI A156.16: L04161
- UL Listed - 3 Hour Fire Doors up to 4'-0" x 10'-0"
- Stainless Steel or Steel (plated) base materials
- Surface Mounting
- UL-SB8 = Overall 2" x 8"
- UL-SB12 = Overall 2" x 12"
- ¾" height x ¼" thick bolt size
- 1 1/8" Bolt projection
- 1 5/16" projection
- Universal top strike and mortise bottom strike included
- Fasteners:
- 8 ea. # 10 x 1 1/4" Sheet metal screws
- 8 ea. # 10-24 Flat head machine screws