Full Mortise - Five Knuckle - Ball Bearing -Standard Weight - Conceald Electric Through-wire
For use on medium weight doors or doors requiring medium frequency service
1104 (ETW-4) 4 wire: Four continuous electric conductors (28 gauge wire)
Hinge Size: 4-1/2" x 4-1/2" (114 x 114 mm)
Material: Steel with Steel pin - ANSI A8112
Description: Non-rising removable pin with button tip and plug • Two ball bearings
Gauge of Metal: 0.134
Hole Count: 8
Screw Size: Wood Screws: 1-1/4 x 12 - Machine Screws: 1/2 x 12-24
Packaging: Sold as individual units (1 EACH), with all wood & half machine screws