Komatsu Hex Bolt 01010-62755/01010-62790/01011-62710

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.

All of our Komatsu hex bolts are made of premium alloy steel with precision heat treatment,so can ensure stable mechanical performance. Threads are roll-formed with no cutting marks at thread root, not only deliver outstanding fatigue resistance but also lower thread breakage risk.

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

Welcome to contact us for more detailed Komatsu hex bolts  information : we promise that every batch undergoes hardness testing, tensile strength and shear load tests. Depend on stable quality, reasonable price and reliable lead time , we win more and more global customers's recognize and long-term orders !