· Grease nipples of 1/4 inch BSP size conforming to IS 4009 (Part 1) : 1981 Specification for...
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· Grease nipples of 1/4 inch BSP size conforming to IS 4009 (Part 1) : 1981 Specification for grease nipples: Part 1 Button head grease nipples- (first revision)" shall be fitted