Komatsu Hex Bolt 01011-61420/01011-61425/01011-61430

We are high quality aftermarket Komatsu Hex Bolt supplier.Komatsu Hex Bolt is a high-strength hexagonal fastener widely used on Komatsu excavators, dozers, loaders, motor graders for undercarriage, bucket, cutting edge, track, sprocket, guard plate and other assemblies. It covers many application scenarios including track bolts, sprocket segment bolts, master link bolts and plow bolts for cutting edges, which are high-demand replacement fasteners for Komatsu machine maintenance.

Our aftermarket Komatsu hex bolts replacement perfectly match Komatsu OEM part numbers. Our hex head dimension, shank diameter, thread pitch and overall length fully comply with original specs for direct replacement. Except standard hex head, we also supply reinforced thick hex head, flange hex bolt and short shank hex bolt.

To ensure stable quality ,our factory execute strictly quality inspection standard:

1. do raw material spectral analysis to verify steel grade

2. do random hardness test after heat treatment to meet required strength class

3. do tensile and shear load testing to verify ultimate load capacity

4. do thread gauge inspection to ensure smooth assembly with matched nuts

5. do visual and dimensional sampling inspection,including shank diameter, length, hex head thickness and thread tolerance control

Thank you for your interest in our aftermarket Komatsu hex bolt replacement. To quote precisely, please share your hex bolt part number or hex bolt size,Komatsu machine model,application position, hex bolt strength class,surface finish and priority material for quotation. I can send you prices and lead time immediately.