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  • SQUARE BEVELED MALLEABLE WASHER, PLAIN


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

    The beveled flat washer offers a square outer diameter, and is generally thicker than USS or SAE flat washers.

  • F436 STRUCTURAL FLAT WASHER, PLAIN


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

    A hardened steel washer is manufactured in accordance with ASTM Standard F436.

  • FENDER WASHER, PLAIN


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

    Fender flat washers have a large outside diameter in comparison with the inside diameter (hollow section).

  • METRIC FLAT WASHER DIN 125A PLAIN


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt

  • METRIC SPLIT LOCK WASHERS THRU HARDENED DIN 127 ZINC CR+3


    Lockwashers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface.

    The surface of a split lock washer is bent or crimped so that the shape will prevent loosening under stress. Split lock washers feature a gap cut into the circumference of the washer.

  • SAE FLAT WASHER, PLAIN, LOW CARBON


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

    SAE flat washers have a smaller outer diameter than USS flat washers. Unless the buyer has a specific SAE or USS requirement, the buyer should consider the measurements, based on need, and not whether the flat washer is SAE or USS.

  • SPLIT LOCK WASHER, REGULAR, PLAIN


    Lockwashers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface.

    The surface of a split lock washer is bent or crimped so that the shape will prevent loosening under stress. Split lock washers feature a gap cut into the circumference of the washer.

  • SQUARE PLATE WASHER, PLAIN


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

    Square washers have a square or rectangle shaped outside profile.

  • STAINLESS 18 8, FLAT WASHER COMMERCIAL STANDARD


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt

  • EXTERNAL TOOTH LOCKWASHER, ZINC CR+3


    Lockwashers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface.

    On tooth lock washers, jagged teeth are cut into either the inner or outer diameter, or both diameters. These teeth are used to integrate the bolts into one or more component assemblies.

  • USS FLAT WASHER, PLAIN, LOW CARBON


    Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

    USS flat washers have a larger outer diameter than SAE flat washers. Unless the buyer has a specific USS or SAE requirement, the buyer should consider the measurements, based on need, and not whether the flat washer is USS or SAE.