Description
Features
- For wood doors
- Can be used with the No. 570 Dust Proof Strike
- UL Listed
Specifications
- For wood or plastic covered composite type fire doors rated up to and including 1-1/2 hours, up to 4"W x 8'H
- Material: Brass, stainless steel
- Fasteners: Top 4 each #8 x 3/4 FH combo screws, 2 each #8-32 x 1/2 FH MS,3 each #10 x 1 FH WS (Note: no plastic anchor required for top only). Bottom 10each #8 x 3/4 FH combo screws, 4 each #8-32 x 1/2 FH Ms 6 each #10 x 1 FH WS, 2 each #68 plastic anchors
- Size: 1" x 8-1/2"
- Finish: Satin Chrome Plated
Top Bolt:
- Automatically engages when the inactive door closes. When the active door is opened, the inactive door stays latched at the top until the top bolt is released by pressing the plunger button on the bolt face.
Bottom Bolt:
- Non-handed
- Low closing force
- Fully automatic–opening active door retracts bottom bolt
- Override feature prevents damage to door or bolt if bolt head is blocked from entering strike
- Bolt head rod is adjustable up to 1-1/2"
- Thermal lock automatically locks the inactive door under high heat conditions due to fire