Ives

Features:

• For use with metal doors only
• Fully automatic—inactive door is latched, bolts are extended when active door closes, door is unlatched, bolts retract when active door is opened.
• Low actuation forces—top bolt has no spring tension.
• Non-handed.
• Bolt throw is 3/4" with a 7/8" vertical adjustment.
• Bolt backset is 3/4"
• Standard rod length is 12", which is measured from the center of the flush bolt body to the bolt tip.
• Fits standard ANSI A115.4 door frame preparations.
• UL Listed 3 hour fire doors 8’0" X 10’0"
• FB31P top and bottom bolts pair
• FB31T top bolt only
• FB31B bottom bolt only

Specifications:

• Certifications: Meets ANSI A156.3 Type 25
• Mounting:
• 8-32 X 3/8" UFPHMS
• 10-12 X 1-1/4" Plastic anchor
• 6-32 X 3/8 FPHMS
• 6 X 3/4 FPHSMS
• 8 X 1 FPHSMS
• 10 X 1 FPHSMS
• Material substrates: Brass and stainless steel
• Body size: 1" Width x 6-3/4" length x 2" deep
• Guide size: 1" Width x 1-27/32" length x 27/32" height x 3/32" thickness
• Strike size: 15/16" Width x 2-1/4" length x 1/16" thickness
• Rub plate size: 1-1/4" Width x 1-11/16" length x 3/64" thickness

Finishes:

• 605/US3 - Bright brass
• 606/US4 - Satin brass
• 612/US10 - Satin bronze
• 613/US10B - Oil rubbed bronze
• BLK - Matte black
• 629/US32 - Bright stainless steel
• 630/US32D - Satin stainless steel