8020, 3301, 15 Series, 5/16-18 x 1" Long Drop in T-Slot Hammer Head Stud Bolt with 5/16 Hex Nut and Washer for 80/20 Aluminum Extrusion T Slot Channel Hardware HW (15)

1.5" x 1.5" 8020 hardware accessories are widely used building 3D engraving machines, CNC laser cutting machines, CNC plasma cutting machine, robot project, machine protection, workstations, and more.
This nut and bolt set comes with a 5/16-18 x 1 inch t-slot drop-in t slot stud, one 5/16-18 Hex Nut, and one 0.349" ID Washer. All parts are made out of quality steel with the a black zinc finish.
Top line quality control with tight tolerances, this t slot accessories t bolt measures 0.305" x 0.713" x 1" and can be used on all 15 Series 8020 t slot aluminum extrusion.
This home improvement fasteners hardware can be also be used in t slot roof racks, tracks woodworking, CNC enclosures, robotics, guarding, and more.
These could be used to mount your brackets, plates, or accessories to the t slot track of the 15 Series or standard 1.5" based aluminum extrusion. Perfect for any DIY machinist or CNC hobbyist!

Bolt Assembly that consists of: 1pc of 5/16-18 x 1.000" Black Drop-In T-Slot Stud, 1pc of Washer, and 1pc of Hex Nut - Black Zinc Finish.

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