High Quality Polyurethane Coated Bolts

Polyurethane coated bolts are a type of bolt with a round head and a rubber coated head, commonly used for applications such as collision prevention, cushioning, and pressure relief. The following is detailed information about polyurethane coated bolts:
Material and specifications:
Polyurethane coated bolts can be made of various materials, including stainless steel and carbon steel.
The common specification range is M5 to M24, with lengths ranging from 20mm to 300mm.
Surface treatment and performance grade:
There are various surface treatment methods, including natural color, blackening, galvanizing, environmentally friendly zinc, hot-dip galvanizing, Dacromet, etc.
The performance levels range from 4.8 to 12.9.
Application and characteristics: Polyurethane coated bolts are widely used in situations that require collision prevention, buffering, and pressure reduction, such as mechanical connections, equipment fixation, etc.
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