Astm F844 Washer

1 1 this specification covers round and miscellaneous shape steel plain flat washers furnished in an unhardened condition.

Astm f844 washer.

Flat washers are covered under the astm specification f844. These washers are unhardened and intended for general use. These washers are used as a bearing surface under the head of a bolt nut square plate washer or anchor plate. Astm f436 covers hardened steel washers used with most high strength bolts and f1554 anchor bolts.

1 2 the washers are intended for general use bolt nut and stud applications to provide increased bearing surface spacing and to prevent galling. Hardened washers for use with heat treated structural bolts are covered by specifications f436 and f436m. Astm f844 covers round and miscellaneous shape flat washers these unhardened washers typically have a larger outside diameter than f436 structural washers and are for general purpose use. Astm f844 standard specification for washers steel plain flat unhardened for general use active most current buy now.

Black and hot dip galvanized. Steel city bolt is a distributor of astm f844 uss flat washers. 1 2 2 3 4 origin. They are suitable for use with a307 fasteners and whenever specified.

Astm f844 scope. They are suitable for use with a307 fasteners and whenever specified. F844 standard washers technical specifications scope washers provide a smooth bearing surface and are used under the head of a bolt and or a nut. Flat washers are covered under the astm specification f844.

Astm f844 covers round and miscellaneous shape flat washers these unhardened washers typically have a larger outside diameter than f436 structural washers and are for general purpose use. Dimensions bolt size a inside diameter c thickness. These washers are unhardened and intended for general use. Astm f844 fasteners astm f844 scope.

These washers are made of low grade carbon which will meet astm a36. F844 is pretty lenient in what it allows in fact the only real restriction is that washers must be unhardened and made of steel. Washers provide a smooth bearing surface and are used under the head of a bolt and or a nut.