- Assortment of 130 Metric, BSP and UNF grease nipples including straight and 45�. - Contents (Approximate Quantity): Straight Metric; M6 x 1mm (x22), M8 x 1mm (x10), M10 x 1mm (x10), Straight Imperial; 1/4BSP (x10), 1/4UNF (x10), 1/8BSP (x10), 45� Angle Metric; M6 x 1mm (x10), M8 x 1mm (x10), M10 x 1mm (x10), 45� Angle Imperial; 1/4UNF (x10), 1/4BSP (x8), 1/8BSP Gas (x10). - Supplied in partitioned box.