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Hard Rock Industries Co., Ltd.'s Set Screws

Hard Rock Industries Co., Ltd.

5 products found

Hard Rock Industries Co., Ltd.

World recognized HLS Hardlock Set Screw Pin/Standard Type

280+ people viewing

Last viewed: 12 hours ago

What is the HLS Hardlock Set Screw? It is a revolutionary locking set screw that applies the "wedge principle" of the HLN Hardlock Nut to a set scr...

Hard Rock Industries Co., Ltd.

World recognized HLS Hardlock Set Screw Pin/Through Type

250+ people viewing

Last viewed: 16 hours ago

What is the HLS Hardlock Set Screw? It is a revolutionary locking set screw that applies the "wedge principle" of the HLN Hardlock Nut to a set scr...

Hard Rock Industries Co., Ltd.

World-recognized HLS Hardlock Set Screw Special/Thin Penetration Fine Thin

240+ people viewing

Last viewed: 1 day ago

What is the HLS Hardlock Set Screw? It is a revolutionary locking set screw that applies the "wedge principle" of the HLN Hardlock Nut to a set scr...

Hard Rock Industries Co., Ltd.

World-recognized HLS Hardlock Set Screw Standard/Standard Type

240+ people viewing

Last viewed: 3 hours ago

What is the HLS Hardlock Set Screw? It is a revolutionary locking set screw that applies the "wedge principle" of the HLN Hardlock Nut to a set scr...

Hard Rock Industries Co., Ltd.

World recognized HLS Hardlock Set Screw Standard/Through Type

290+ people viewing

Last viewed: 10 hours ago

What is the HLS Hardlock Set Screw? It is a revolutionary locking set screw that applies the "wedge principle" of the HLN Hardlock Nut to a set scr...


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