Product Name: Zinc Plated Hexagon Shoulder Nut (Pilot Hex Nut)
Description:
Hex nut with an extended shoulder (pilot/step). The shoulder inserts into a mating part's locating hole, ensuring concentric alignment and preventing tilted installation. White or blue-white zinc plating provides basic corrosion protection (48-72h salt spray) – cost-effective for general use.
Key Features:
Hex head: Standard hexagon – use ordinary wrenches.
Shoulder design: Extended smooth step – inserts into locating hole for centering.
Zinc plated: White/blue-white finish – 48-72h salt spray, good cost-performance.
Common sizes: Thread M4-M16; shoulder diameter ≈ pitch diameter, length 5-15mm.
Material: Carbon steel (G4/G6/G8/G10) + zinc plating + passivation.
Applications:
Automotive component locating assembly, electronics enclosures, mold clamping, machinery access panels, thin sheet connections requiring anti-tilt.
TAG:
Zinc Plated Hex Shoulder Wheel Bolt
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Add: Room 214, Zhongdao Building, No. 495 Congtai Road, Congtai District, Handan City, Hebei Province, China