Ives 5BB1 4.5" x 4.5" Full Mortise Five Knuckle Ball Bearing Hinges
Ives 5Bb1 Template. Ul listed, 3 hour fire doors; 3” full mortise 1000 and 1001 hinge.
Ives 5BB1 4.5" x 4.5" Full Mortise Five Knuckle Ball Bearing Hinges
Web meets ansi/bhma 156.7 for template hinge dimensions; Ives 4 full mortise hinge template subject: Web 5bb1 5 knuckle, ball bearing full mortise hinge. Ul listed, 3 hour fire doors; Recommended for medium weight doors (<150 lbs) recommended for medium frequency usage (<400 cycles per day). Made from brass, 1040 steel, or. 3” full mortise 1000 and 1001 hinge.
Ives 4 full mortise hinge template subject: Ives 4 full mortise hinge template subject: Web 5bb1 5 knuckle, ball bearing full mortise hinge. 3” full mortise 1000 and 1001 hinge. Made from brass, 1040 steel, or. Recommended for medium weight doors (<150 lbs) recommended for medium frequency usage (<400 cycles per day). Ul listed, 3 hour fire doors; Web meets ansi/bhma 156.7 for template hinge dimensions;
