BEST Butt Hinge: Steel, Full Mortise
The BEST Butt Hinge (MPN CB179 4X4 FM STDWT DOOR HINGE 26D STL) is a full mortise-mount butt hinge with a 1 3/4 in leaf width, made of steel. It features a concealed bearing type and a removable pin.
SKU 3G-OTH-507784
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Product Description
The BEST Butt Hinge (MPN CB179 4X4 FM STDWT DOOR HINGE 26D STL) is a full mortise-mount butt hinge with a 1 3/4 in leaf width, made of steel. It features a concealed bearing type and a removable pin.
Frequently Asked Questions
What is a BEST full mortise butt hinge used for?
A BEST full mortise butt hinge is used for mounting doors flush with the frame, providing concealed bearing support for smooth operation. The removable pin allows easy door removal for maintenance. It is commonly specified in commercial and institutional applications where durability and a clean appearance are required.
What are the specifications of the BEST CB179 4X4 FM STDWT door hinge?
The BEST CB179 4X4 FM STDWT door hinge is a full mortise butt hinge with a 1 3/4 in leaf width, made of steel. It features a concealed bearing type and a removable pin. The manufacturer part number is CB179 4X4 FM STDWT DOOR HINGE 26D STL.
Where to buy BEST butt hinges in worldwide?
3G Electric supplies BEST butt hinges worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver genuine BEST hardware to your location. Contact us for availability and lead time on the CB179 4X4 FM STDWT model.
How to install a full mortise butt hinge?
To install a full mortise butt hinge, first mark and chisel a recess (mortise) in both the door edge and frame to match the hinge leaf dimensions. Secure the hinge with screws, ensuring the pin is vertical. For the BEST CB179, the removable pin simplifies alignment. Use a level to confirm plumb before final tightening.
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.









