The Faithfull Straight Grease Nipples are case hardened and zinc plated for corrosion resistance.They conform to DIN 71412 and are available in common threads. Supplied in packs of 5.Select Option 1/4in BSP1/4in UNF1/8in BSP5/16in BSFM10 x 1.0M10 x 1.5M6 x 1.0M8 x 1.0M8 x 1.25 Add to Basket Quantity