HES 18102667 310 4 Folger Adam Grade 1 Electric Door Strikes - SK Keeper Standard, Satin Stainless Steel for Commercial & Residential Security Systems
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Estimated Delivery:7-15 days international
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SKU:69022004
Product Description
The 310-4 is a 3 hour fire-rated, industrial electric strike designed for extreme heavy duty applications. The all stainless steel construction of this devices makes it ideal for high abuse applications that would disable other electric strikes. The 310-4 has a unique 3/4" face plate with an integraded 1/4" base shim that can be removed in the field to accommodate rim exit devices with a 1/2" or 3/4" throw latchbolt.This industrial grade electric strike is used with rim exit devices with up 3/4" pullman style latchbolts used on single door openings or at the top of a surface vertical-rod exit device.
Product Features
UL 10C fire-rated, 3 hour single door (fail secure only); UL 10C fire-rated, 3 hour double door (fail secure only)
Static strength 1,500 lbs.; Dynamic strength 70 ft-lbs.
Designed to prevent tampering with the latchbolt and latchbolt keeper
Constructed entirely of stainless steel for strength and corrosion resistance
Endurance rating 500,000 cycles; Horizontally adjustable keeper to allow for door and frame misalignment
