The 2845 Combination Flush Bolt Set (top and bottom bolts) is for select fire rated metal doors and features a top bolt that automatically engages when the inactive door closes. This set's non-handed, fully automatic bottom bolt has an override feature that prevents damage to door or bolt if bolt head is blocked from entering strike and a thermal lock that automatically locks the inactive door under high heat conditions.
Product Overview
- Top bolt automatically engages when the inactive door closes
- Can be used with the No. 570 Dust Proof Strike
- When active door is opened, inactive door stays latched at the top until top bolt is released by pressing the plunger button on bolt face
- For metal doors
- Bottom Bolt:
- 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 3/4"
- Thermal lock automatically locks the inactive door under high heat conditions due to fire
Specifications
- Base Material: Brass, Stainless steel
- Fastener: 18 ea. #8 x 3/4" Flat Head Combo Screws; 2 ea. #6-8 Plastic Anchors
- Weight: 2.4lbs.
- Length: 6 3/4"
- Width: 1"