Straight hydraulic grease nipple. Manufactured from high quality steel, case hardened and plated ZN3 zinc and clear. Head forms conform to DIN 71412Select Option 1/4 BSF1/4 BSP1/4 UNF1/4 Whitworth1/8 BSP3/8 BSF3/8 UNF5/16 BSF5/16 UNF6mmM10 x 1M10 x 1.5M8 x 1M8 x 1.25 Add to Basket Quantity