Design Hardware

Features:

• Ball bearing reduces friction to extend lifetime of hinge
• For medium weight doors of average frequency use
• More durable than standard hinges
• Limited lifetime warranty

Specifications:

• ANSI: Meets ANSI A 156.2 – Dimensions and tolerances conform to ANSI – A156.7
• Gauge of Metal: .180” for 4.5” x 4.5” & .190 for 5” x 4.5” & 5” x 5” sizes
• Base Material: Steel (ANSI A8111) or stainless steel (grade 304 standard )(ANSI A5111). Marine grade 316 US32D stainless steel also available
• Design & Templating: 5 Knuckle design & templated hole locations for wood or metal doors & frames
• Fire Door Use: Approved for most types of fire doors up to 4’ x 10’, 8’ x 10’ pairs – Refer to NFPA80
• Swaging: 1/16” Swage standard which provides 1/16” of clearance between leaves
• Security NRP: NRP – Non removable pin standard on all BB5-HW hinges
• Pin & Tip: Equipped with easily seated non-rising pin with button head & plug
• Pin Removal: Hole in bottom knuckle tip enables quick pin removal for ease of installation
• Bearings: Each hinge has 4 sets of maintenance free non detachable ball bearings
• Electrification: Concealed thru wire and monitoring options available
• Fasteners: Each box of 3 hinges contains full set of machine and wood screws

Finishes:

• US10B/613 - Oil rubbed bronze
• US26D/626 - Brushed satin chrome
• US32D/630 - Brushed satin stainless steel