Set of Heavy Duty and Durable Brass PCB Mounts for

Swivel bolt screw: This is a long lifting bolt with nut and washer, lifting shoulder bolts
Heavy strength bolt with nut: Used on or docks as a tie-down loop, hook bolt nut
Swivel bolt screw: Made of stainless steel, ensuring high hardness and long-lasting use, lifting bolt
Stainless steel lifting bolt: Suitable for marine, outdoor, and wet applications, does not rust easily, durable for use, stainless steel shaped bolts
Swivel round bolt: Quick to install, mainly screws or similar materials, bolts for car roof racks