Material: Rubber

 

Flat Washer Angle

 

BSPP Size Outside diameter Inside diameter Thickness Store Link
¾ inch 27 mm 18 mm 2 mm Online Shop
1 inch 33 mm 20 mm 3 mm Online Shop
1½ inch 48 mm 39 mm 3 mm Online Shop
2 inch 60 mm 47 mm 3 mm Online Shop
2½ inch 76 mm 66 mm 3 mm Online Shop
3 inch 88 mm 76 mm 3 mm Online Shop
4 inch 113 mm 102 mm 3 mm Online Shop
5 inch 140 mm 122 mm 4 mm Online Shop
6 inch 165 mm  140 mm  4 mm  Online Shop