1314 Series Steel Set-Screw Hub (5mm Bore)


This 5mm bore set-screw hub allows you to rotate a gear, sprocket, pulley, bracket or beam via a 5mm diameter shaft. Its steel construction combines compact design with excellent structural integrity.

Whereas most goBILDA® hubs have a 14mm diameter protrusion on their tops, this set-screw hub is flat, allowing you to utilize the rare instance of two middle holes located 16mm across from one another—an excellent opportunity for building with beams!



Weight 15g
Material Steel
Finish Zinc-Plated
IP Patented

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