Square Washers

1.Technical Parameters and DrawingsHE CodeDimensions(in)Wt./1000ACΦDBolt dia.kgSW1/2-22"1/8"9/16"1/2"58.97SW5/8-22"1/8"11/16"5/8"54.43SW5/8-2-12"3/16"11/16"5/8"95.25SW5/8-21/42 1/4"3/16"11/16"5/8"108.86SW3/4-21/42 1/4"3/16"13/16"3/4"104.33SW3/4-33"1/4"11/16"3/4"136.08SW3/4-3-13"3/16"13/16"3/4"231.33SW3/4-3-23"1/4"13/16"3/4"290.30SW3/4-3-33"1/4"7/8"3/4"299.37SW3/4-44"3/16"13/16"3/4"394.62SW3/4-4-14"1/2"13/16"3/4"1070.47SW3/4-4-24"1/4"7/8"3/4"544.31SW7/8-44"1/4"15/16"7/8"535.24SW1-44"1/2"1 1/8"1"1034.191. Tolerance: ±5% 　2. All dimensions are in inch except for marked.3. Material: carbon steel 　4. Finish: hot dip galvanized 　5. Customized sizes are available at request.2.Product Description:Square washers are produced for use on poles and crossarms to distribute the stress.They prevent the crushing of wood fibers and protect the drilled holes. Square washers also provide alignment checking.They are installed under bolts, nuts or rods to provide a broader bearing surface and increase the compression grip of the tightened nuts. Square washers are produced in carbon steel SAE 1010 to 1020, hot dip galvanized to ASTM A-153.The above are typical only, please consult Shanghai Herrajes for further information.3.Product Details:Name: square washers, square flat washersHS code: 7318210001Model: ANSI/ASMEPackage: bulk packing; palletized; as requiredTrademark: HE, as requiredOrigin: ChinaRaw material: carbon steel Q235Finish: HDGODM&OEM service: yesSample: available, FOCPayment term: T/T, 30% prepayment and 70% balance against B/LCertificate: ISODelivery time: 20-40 daysMOQ: 500kgsExport term: FOB; CIFProduction capacity pcs/day: 2000 Minimum tensile strength lbs.: 7000 Hole dia. in: 9/16, 11/16, 13/16, 15/16, 7/8, 1,etc.For bolt dia. in: 1/2, 5/8, 3/4, 7/8, 1,etc.