✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

On Sale Pbb Pb51 4.5“ X 4.5” Plain Bearing Hinge Full Mortise Standard Weight 5-knuckle Gift Ready [qWnVYMmH]

$27.99 $89.99 -69%

PBB PB51 4-1/2 x 4-1/2 Plain Bearing Hinge Full Mortise Standard Weight 5-KnucklePBB PB51 4-1/2 x 4-1/2 Plain Bearing Hinge Full Mortise Standard Weight 5-Knuckle, The PB51 Is For use on medium weight doors or doors requiring low-frequency service Av

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

On Sale Pbb Pb51 4.5“ X 4.5” Plain Bearing Hinge Full Mortise Standard Weight 5-knuckle Gift Ready [qWnVYMmH]

PBB PB51 4-1/2 x 4-1/2 Plain Bearing Hinge Full Mortise Standard Weight 5-Knuckle

PBB PB51 4-1/2 x 4-1/2 Plain Bearing Hinge Full Mortise Standard Weight 5-Knuckle, The PB51 Is For use on medium weight doors or doors requiring low-frequency service Available In Satin and Bright Stainless Steel Finish.

Features

  • Full Mortise
  • Stainless Steel
  • All hinges are ANSI template

Specifications

General Product Information: PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI)
Material: Stainless Steel-Polished and Satin Finish
Material Gauge: .134 ± .005
Size: Height: 4.50 (+.000/-.015)
Width: 4.50 (+.000/-.015)
Standard Screw Size: FHMS - 12-24 x 1/2"
FHWS - 12 x 1-1/4"
Packing Information:

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

Manufacturer: PBB Inc.

Certifications

ANSI: A5133

What Our Customers Say

February 1, 2026

Absolutely no complaints!

It’s a very well-made, very, very, so quality product.

- Arawn Z..

February 1, 2026

Absolutely no complaints!

I'm happy with my great, great, great, great product.

- Rhiannon A..

February 1, 2026

Absolutely no complaints!

A superb product that I strongly, happily endorse.

- Piers H..

Write a Review

You Might Also Like

Discover more great products from our collection.

600 Werktafel 2 Schappen 1400

600 Werktafel 2 Schappen 1400

(393)
$43.99 $140.99 -69%
Orange Creamsicle

Orange Creamsicle

(475)
$55.99 $179.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY