1 1 2 Washer Dimensions

American national standard type a plain washers preferred sizes ansi asme b18 22 1 1965 r1998 a nominal washer sizes are intended for use with comparable nominal screw or bolt sizes.

1 1 2 washer dimensions.

Helical spring lock washers made of materials other than carbon steel are available in the regular series. 1000 pcs in lbs. Wrought requires certification from its vendors that steel used to manufacture washers is melted and manufactured in the u s. An extra thick flat washer is a washer machined from steel bar which has chamfered edges and used to distribute the load of a threaded fastener.

Number in 100 lbs. Available in 1 2 through 2 bolt sizes as outlined in astm f436. Leyton fasteners have put together a comparison chart so that you can easily compare the dimensions of metric and imperial washer. Regular heavy extra duty and hi collar as given below.

American national standard helical spring lock washers ansi asme b18 21 1 helical split spring lock washers are available in four series. All dimensions are in inches. 2 5 8 5 15 64 3 3 1 8 5 1 2 9 32 recommended for you. Washer reducing galvanized steel size 3 inch 1 1 2 inch made in us galvanized steel reducing washers used in pairs to reduce size of knockout holes in box or enclosure.

4 accurate manufactured products group flat washers special orders available small quantities to large volume c c bolt a b steel zinc 316 18 8 type 316 18 8 stainless size id od thickness thickness steel zinc stainless steel steel 4 1 8 5 16 0 032 z0538 316 z0538 188 9 64 5 8 0 026 0 036 0 024 0 038 z0448 z0448 316 z0448 188. Uss washers bolt diameter outside diameter hole diameter dimensions thickness gauge inches approx. Skip to content 0151 355 8045 sales leytonfasteners co uk. B the 0 734 inch 1 156 inch and 1 469 inch outside diameters avoid washers which could be used in coin operated devices.

Washers provide a smooth bearing surface and are used under the head of a bolt and or a nut.