Nipple Socket ISO 7-R Male A fast, reliable, and leak-proof solution for compressed air with all materials including a 10-year guarantee. Nipple Socket D20 to 1/2″ bsp Male £24.38 Ex. VAT Add to basket Nipple Socket D25 to 3/4″ bsp Male £30.02 Ex. VAT Add to basket Nipple Socket D25 to 1″ bsp Male £30.02 Ex. VAT Add to basket Nipple Socket D40 to 1 1/2″ bsp Male £42.54 Ex. VAT Add to basket