M36 ; thread pitch; 4mm, spanner size; 55mm. M1. 6; thread pitch; 0. 35mm, spanner size; 3.2mm. A2 Stainless Steel Half Nuts. Half nuts are often used on top of a standard full nut to lock it in place.
M4 M5 M6 M8 M10 M12 SOLID BRASS HALF NUTS THIN HEXAGON LOCK NUT DIN 439
FINE THREAD PITCH HALF NUTS HEXAGON THIN LOCK NUT METRIC A2 STAINLESS STEEL
M5 / 5mm STAINLESS STEEL A2 HEXAGON HALF / LOCK / THIN NUTS FOR BOLTS SCREWS
WHITE PLASTIC HEX FULL NUTS NYLON HEXAGON NUTS M4 M5 M6 M8 M10 M12 M16
M8 M10 M12 M16 M20 FINE THREAD NUTS METRIC HEXAGON SELF COLOUR PLAIN STEEL
M5 A2 STAINLESS FULLY THREADED BOLTS HEX SET SCREWS + FULL NUTS WASHERS HEXAGON
