Liner Bolts

A liner bolt is a specialized, heavy‑duty bolt used to fasten wear‑resistant liners to the inside of large grinding mills, crushers, or similar heavy rotating equipment in industries like mining and cement. It is designed to withstand high impact, vibration, and abrasion while securely clamping the liner plates to the machine shell, helping protect the shell from wear and maintain safe, reliable operation.

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Liner Bolts Diameters

Liner Bolts are available on the FCH Network with Imperial/US diameters that range from #1 to 2 The length of Liner Bolts is usually measured from the point to the underside of the head.

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US/Imperial diameters
Metric diameters
Liner Bolts Lengths

Liner Bolts are available on the FCH Network with lengths that range from 3 1/2 to 18.

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US/Imperial lengths
Metric lengths
Liner Bolts Materials

Liner Bolts are available on the FCH Network in materials that range from Steel to 316, 317, A4 Stainless

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Liner Bolts Finishes

Liner Bolts are available on the FCH Network in finishes or coatings that range from Plain / Furnace Black to Black Oxide

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