2" Round Lens to suit 'Monkey' Welders Mask by SWP Clear Polycarb - £0.44 Clear Glass - £0.44 Shade 10 Glass - £0.53 Clear Polycarb Clear Glass Shade 10 Glass Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Call For Price 2" lens to suit leather welders mask.