PBB BB81-US26D-4.5 X 4.5 NRP 5-Knuckle Hinge, Full Mortise, 4.5"x4.5", Satin Chrome, Non-Removable Pin

PBB Inc BB81-US26D-4.5 X 4.5 NRP 5-Knuckle Hinge is an essential component for both commercial and residential applications, offering reliability and durability in a sleek satin chrome finish. Measuring 4.5 inches by 4.5 inches, this full mortise hinge boasts a standard weight rating and is constructed from ferrous steel, ensuring strength and longevity. Designed with a 5-knuckle ball bearing mechanism, this hinge allows for smooth operation and enhanced wear resistance. The hinge features a non-removable pin (NRP) for added security, making it ideal for high-traffic areas. With a material gauge of 0.134 ± .005, it meets the stringent specifications set by the American National Standards Institute (ANSI), highlighting its quality and precision engineering. The PBB Inc BB81 hinge is suitable for both metal and wood doors, accommodating various installation needs. It comes with a complete screw pack, including all necessary machine and wood screws, ensuring a straightforward installation process. Packaged individually for convenience, this hinge is a reliable choice for those seeking a robust solution for door functionality. Elevate your project’s security and performance with the PBB Inc BB81 hinge, where quality meets functionality.

5-Knuckle Hinge, Full Mortise Standard Weight, Ball Bearing, 4.5in x 4.5in (4545), Ferrous Steel Base, Satin Chrome US26D/652, (NRP) Non-Removable Pin

Template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American national standards institute (ANSI).

Specifications:

• Hinge Function: 5 Knuckle ball bearing (BB)
• Hinge Type: Full mortise (1)
• Material Gauge: .134 ± .005 for 4-1/2" x 4", .134 ± .005 for 4-1/2" x 4-1/2"
• Height of Hinge: 4.50 (+.000/-.015) for 4-1/2" x 4", 4.50 (+.000/-.015) for 4 1/2" x 4-1/2"
• Width: 4.00 ± .015 for 4-1/2" x 4", 4.50 ± .015 for 4-1/2" x 4-1/2"
• 4.5" Standard Screw Size: FHMS – 12-24 x 1/2", FHWS – 12 x 1-1/4"
• Base Material:
• Brass (2) - polished and plated
• Stainless steel (5) - polished and satin finish
• Steel (8) - polished and plated, or Bonderized and prime coated for painting

Packaging Information:

• One hinge per plastic bag
• 3 hinges
• 1 screw pack per unit carton
• 16 unit carton
• 48 hinges per master shipping carton
• 1 screw pack includes all machine screws (24)
• 1/2 wood screws (12)
• ATMS & AWS also available

Features

• Width: 4.00 ± .015 for 4-1/2" x 4", 4.50 ± .015 for 4-1/2" x 4-1/2"
• Base Material:
• 4.5" Standard Screw Size: FHMS – 12-24 x 1/2", FHWS – 12 x 1-1/4"
• Stainless steel (5) - polished and satin finish
• Brass (2) - polished and plated
• Steel (8) - polished and plated, or Bonderized and prime coated for painting
• Height of Hinge: 4.50 (+.000/-.015) for 4-1/2" x 4", 4.50 (+.000/-.015) for 4 1/2" x 4-1/2"
• Hinge Type: Full mortise (1)
• Material Gauge: .134 ± .005 for 4-1/2" x 4", .134 ± .005 for 4-1/2" x 4-1/2"
• Hinge Function: 5 Knuckle ball bearing (BB)

Resources

• Cut Sheet
• Installation Sheet