Bolts: Hex head bolts , hexagon head screw , mushroom head squre neck bolts , t- head bolts , wing screw , eye bolt , lifting eye bolt. Screw : Pan head slotted screws , cheese head slotted screws , countersunk head slotted screws , countersunk raised head slotted screws , pan phillipse head screw , countersunk phillipse raised head screws , slotted cheese trim head machine screws , socket head allen cap screws , allen countersunk socket head cap screws , socket head shoulder screws , socket head cap screw low head , hexagon socket set screw with flat point , hexagon socket set scews with cone point , hexagon socket set screw with dog point , hexagon socket set screws with dog point , hexagon socket set screws with cup point , imprial socket cap screws . Nuts : Hexagon nuts , hexagon coupling nuts , hexagon thin nut , square nut , hexagon castle nuts , self locking nut , hexagon domed cap nuts. Washer : Plain washer , plain big od washer , plain small od washer , spring lock washer , spring washer heavy duty , tooth washer , serrated star washr , tab washer with one tab . , tab washer with two tab. Stainless steel: Astm / asme a 193 b 8( 304 ) B 8c( ss 347 ) B 8m( ss 316 ) B 8 t( ss 321 ), a 2 , a 4 // astm / asme a 194 b 8 ( 304 ) , b 8c ( ss 347 ) ,b 8m ( ss 316 ) ,b 8t ( ss 321 ). Nickel alloy: Astm / asme sb 160 uns 2200 ( nickel 200 ) / uns 2201 (nickel 201 ) Astm / asme sb 164 uns 4400 (monel 400 ) Astm / asme sb 425 uns 8825 (inconel 825) Astm / asme sb 166 uns 6600 (inconel 600 ) / uns 6601 ( inconel 601 ) Astm / asme sb 446 uns 6625 (inconel 625) Astm / asme sb 574 uns 10276 ( hastelloy c 276 ) Astm / asme sb 472 uns 8020 ( alloy 20 / 20 cb 3 ).
