HTD-5M Timing Belt – 5mm Pitch, 20mm Wide, Closed Loop (1000–4260mm) Size：:HTD-5M 344Teeth 1720mm The 6mm hex shank fits

The 6mm hex shank fits any standard drill chuck

We recommend our 10-pack + pliers kit so you always have spares

Length is measured from the underside of the head to the tip (thread length)

Each wrench is crafted from high-strength chrome-vanadium steel with a distinctive orange finish for fast visual identification in any toolbox

and exact pressure ratings vary by inner diameter size

HTD-5M Timing Belt – 5mm Pitch, 20mm Wide, Closed Loop (1000–4260mm) Size：:HTD-5M 344Teeth 1720mm The 6mm hex shank fitsHTD 5M Timing Belt Reliable 5mm Pitch Synchronous Drive for Precision Motion Systems When your CNC router, 3D printer, or conveyor system demands slip free, repeatable motion, a worn or incorrectly sized drive belt is the last thing you want holding you back. This HTD 5M closed loop synchronous timing belt is built for engineers, makers, and machine builders who need a dependable replacement or upgrade belt without hunting through specialty