China M8 M10 M12 M16 Expansion Bolts Weighted Thickened Explosion Proof Metal Anchor Bolts

M8 M10 M12 M16 Expansion Bolts Weighted Thickened Explosion Proof Metal Anchor Bolts

Name: Elevator Expansion Bolts
Standard: GB/DIN/ASME/EN/ISO&etc.
Material: Carbon Steel Q235/35K
China Mechanical Expansion Anchor Bolt Stainless Steel M20 Through Bolt

Mechanical Expansion Anchor Bolt Stainless Steel M20 Through Bolt

Name: Mechanical Expansion Anchor Bolt
Type: Elevator Components
Material: Carbon Steel Q235/35K
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