ART NO: BW-021 DESCRIPTION:  Hex Head Bolts/Hex Structural Bolts, Half Thread STANDARD:  DIN601/931/960/6914, ISO4014, ASME B 18.2.1 MATERIAL:  Carbon Steel, Alloy Steel, Stainless Steel, Brass, Aluminum GRADE:  Cl. 4.8/6.8/8.8/10.9/12.9, SAE J429 Gr.2/5/8, ASTM A307 Gr.A, ASTM A325/A490 FINISH:  Plain, Zinc plated(Clear/Yellow), Black, HDG, Dacromet SIZE:  M5x25 - M52x500,  1/4"x1" - 2"x20"      ART NO: BW-020 DESCRIPTION:  Hex Head Bolts/Hex Structural Bolts, Full Thread STANDARD:  DIN558/933/961/6914, ISO4017, ASME B 18.2.1 MATERIAL:  Carbon Steel, Alloy Steel, Stainless Steel, Brass, Aluminum GRADE:  Cl. 4.8/6.8/8.8/10.9/12.9, SAE J429 Gr.2/5/8, ASTM A307 Gr.A, ASTM A325/A490 FINISH:  Plain, Zinc plated(Clear/Yellow), Black, HDG, Dacromet SIZE:  M5x10 - M52x300,  1/4"x1/2" - 2"x12"