Hexagon socket button head screw with large head ISO ≈7380-1 Stainless steel A251023
Hexagon socket head cap screw UNF 1960 series ASME B18.3 Stainless steel ASTM F837 304 CW / CW1U51041
Hexagon socket countersunk head screw ISO 10642 Stainless steel D6 (1.4462)52023
Hexagon socket button head screw ISO 7380-1 Stainless steel D6 (1.4462)52021
Hexagon socket countersunk head screw ISO 10642 Stainless steel Lubrinox A455134
Hexagon socket button head screw ISO 7380-1 Stainless steel Lubrinox A455139
Hexagon socket head cap screw DIN 912 Stainless steel Lubrinox A4 80 M4X855136.040.008