1/4BSF 45° ANGLE GREASE NIPPLE PACK OF 10

This grease nipple has a 1/4BSF thread and a 45° angle, and comes in a pack of 10.

Used with an appropriate grease gun or other pressurised lubricant, it facilitates lubrication of otherwise inaccessible internal bearing surfaces without dismantling machinery. It also prevents lubricant loss through back-flow and helps protect bearing surfaces from contaminants.