TRUSCO Cross-recessed upset assembly P=3 Stainless steel M8 x 20 9 pieces / (+) upset bolt with spring washer + JIS washer Y336-0820 1 PK

Catalog number: Y336-0820 Features: ●Upset type cross recessed hex bolt with built-in washer and spring washer. ●Built-in washer and spring washer improves work efficiency. ●Both wrenches and cross head drivers can be used for tightening. ●Made of stainless steel, it has excellent corrosion resistance. Specifications: ●Dimensions (mm) d: M8 ●Dimensions (mm) L: 20 ●Thread pitch (mm): 1.25 ●Spring washer outer diameter (mm): 14.5 ●Spring washer thickness (mm): 2 ●Flat washer outer diameter (mm): 18 ●Flat washer thickness (mm): 1.6 ●Strength category: A2-50 ●Two-sided width dimension (mm): 13 ●Hexagonal section height (mm): 5.5 ●Package: Bolt pack (blister) Material/Finish: ●Stainless steel