BEST Butt Hinge: Steel, Full Mortise
The BEST Butt Hinge is a steel, full mortise-mount hinge with a 1 3/4 in leaf width, featuring a ball bearing type and a removable pin (MPN FBB179 4 5X4 5 3 STL).
SKU 3G-OTH-507868
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Product Description
The BEST Butt Hinge is a steel, full mortise-mount hinge with a 1 3/4 in leaf width, featuring a ball bearing type and a removable pin (MPN FBB179 4 5X4 5 3 STL).
Frequently Asked Questions
What is a BEST Butt Hinge used for?
The BEST Butt Hinge is used for heavy-duty door mounting in industrial and commercial settings. Its full mortise design and steel construction provide reliable support for high-traffic doors, while the ball bearing type ensures smooth, long-lasting operation.
What are the specifications of the BEST Butt Hinge FBB179?
The BEST Butt Hinge FBB179 has a 1 3/4 in leaf width, is made of steel, and features a full mortise mount. It includes a ball bearing type and a removable pin, with manufacturer part number FBB179 4 5X4 5 3 STL.
Where to buy BEST Butt Hinge FBB179 worldwide?
3G Electric supplies the BEST Butt Hinge FBB179 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial hardware regardless of your location.
How to install a full mortise butt hinge?
To install a full mortise butt hinge like the BEST FBB179, cut a recess (mortise) into the door edge and frame, align the hinge leaves, and secure with screws. Ensure the removable pin is accessible for door removal. Use a level for proper alignment.
Used in
Common applications for BESTBEST Products
3G Electric supplies BEST full mortise-mount butt hinges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









