Stainless steel grade A4 Marine Grade DIN 439 to give optimum corrosion resistance. A4 Stainless Steel DIN 439. Hexagon shape Half / Lock Nuts. Bolt World.
M5,M6 A4-80 Marine Grade Part Thread Hex Bolts Nyloc Nuts And Thick Washers
M5 ( 5mm ) Black Self Colour 12.9 High Tensile Socket Cap Screws Allen Bolts HT
M5 5mm CAP SCREWS ALLEN KEY HEXAGON SOCKET HEAD BOLTS A2 STAINLESS STEEL DIN 912
M5 ( 5mm ) A2 Stainless Steel Raised Slotted Countersunk Machine Screws DIN 964
M5 (5mm x 16mm Incl Head) Pozi Countersunk Machine Screws - A2 Grade Stainless Steel (Pack of 20)
M5 (5mm x 10mm Incl Head) Pozi Countersunk Machine Screws - A2 Grade Stainless Steel (Pack of 20)
