Gangtong Zheli is China manufacturer & supplier who mainly produces ASTM F436 Hot Dip Galvainzed Carbon Steel High Tensile Large Flat Washer with many years of experience. Hope to build business relationship with you. These washers are often used in construction, structural engineering, and infrastructure projects where strength, corrosion resistance, and reliability are essential, especially in outdoor or exposed settings. They are typically used with high-strength bolts to ensure a secure and durable fastening solution.

ASTM F436 Hot Dip Galvainzed Carbon Steel High Tensile Large Flat Washer

Flat washer,which is called plain washer, mainly punched out from iron plates. The common shape of a flat washer is a hole in the central. The pore size specifications according to customer requirements. We can produce as customs request. That is customization. It has many standard: DIN125 DIN9021 F436, ect.

Carbon Steel Flange Nut Mechanical Properties and Material Chemical Composition:

Application:

Washers are usually metal and plastic and rubber. High-quality bolted joint require hardened steel washers to prevent the loss of pre-load due to Brinelling after the torque is applied.

We provide Carbon steel flat washer, plain washer, high strength washer, stainless steel flat washer, stainless steel plain washer, flat washer DIN 125 &126 & 127, round washer & Square washer, support customer's special requirements.