General description Assortment of 130 Metric, BSP, and UNF grease nipples including straight and 45° angles. Technical specifications 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) Other information Supplied in a partitioned box.