Airwolf 3D CONCENTRIC Hobbed Bolt M8 By Airwolf 3D Printer

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M8 hobbed bolt for a reprap-style 3D printer. These are now OEM on all of our Airwolf printers and we believe they are absolutely the best hobbed bolts money can buy.

These bolts are hobbed on a Barber-Colman Hobber and are guaranteed concentric. The concentric design offers the most precise extrusion control for the best prints.

Metric 18-8 SS Hex Head Cap Screw M8 Size, 45 mm Length, 1.25 mm Pitch,
Compatible with all Airwolf 3D 3D Printers,
Made from 18-8 stainless steel, which offers excellent corrosion resistance. They have a minimum tensile strength of 100,000 psi but are not rated for hardness. Screw length is measured from under the head.

WEIGHT 1 lbs
DIMENSIONS 8 x 10 x 1 in

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