1/4" Grade 8 Washer

QU8095045 1/4 USA Made SAE Grade 8 Flat Washer Yellow Zinc plated for corrosion resistance Meets ASTM F436, ANSI B18.22.1 SAE offers tighter fit, smaller O.D. than USS pattern Rockwell hardness: C38-45 Heat treated alloy steel Mil Spec Equiv.: MS27183...

QU8095057 1/4 USA Made SAE Grade 8 Extra Thick Flat Washer Yellow zinc chromate plated Meets ASTM F436 SAE offers tighter fit, smaller O.D. than USS pattern Rockwell hardness: C38-45 9/32 I.D. x 5/8 O.D. x .101 Thick Size: 1/4 SAE

QU8095100 1/4" USA Made Grade 8 Lock Washer Yellow zinc plated for corrosion resistance Exceeds all ASA physical requirements Rockwell hardness: C38-46 Meets ASME & ANSI B18.21.1-1990 Retains basic strength up to 800°F Resists loosening caused...

QU8095116 1/4" USA Made USS Grade 8 Flat Washer Yellow Zinc plated for corrosion resistance Meets ASTM F436, ANSI B18.22.1 Rockwell hardness: C38-45 Heat treated alloy steel Mil Spec Equiv.: MS27183 5/16 I.D. x 3/4 O.D. Size: 1/4 USS