| ,Importer,Manufacturer,Wholesaler,Retailer | |
| Tehran |  |
| 021-55401057 | |
| 021-55411603 | |
| |
| kianbolt@gmail.com | |
Flat washers are used in bolted connections and behind nuts. The flat washer is used as a support to prevent nut damage in the connection on the work piece and as a seat to increase the connection tension. The dry flat washer, which is used in dry bolt and nut connections, has a tensile strength of 800 N/mm2 and has heat hardening treatment. Dry flat washers are manufactured according to DIN125 standard and have a moderate percentage of carbon in the alloy structure.
WEBSITE: Galvanized carbon steel flat washer Iran
A4 split washer
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