Premium Brass Pin Type Grease Nipple – Heavy-Duty Lubrication Fitting with Pull-Pin Design for Industrial & Agricultural Equipment
Our brass pin type grease nipples feature a unique pull-pin design for secure, mess-free lubrication access, preventing accidental disconnection during use. Crafted from high-purity H62 brass, they deliver exceptional corrosion resistance and a leak-proof seal, compatible with standard grease couplers. Perfect for heavy-duty industrial machinery, agricultural tractors, construction equipment, and mining vehicles, these pin grease fittings ensure reliable lubrication delivery to high-vibration and high-pressure points.