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Square Head Grease Nipples

Square Head Grease Nipples

» Brand: W&S
» Standard: DIN 71412, SAE J534, JIS B1575, ISO
» Material: Mild Steel, En1AL, SAE12 L13
» Sizes: As per customer requirement
» Thread: Straight, Taper
» Surface Finish: Zinc plated with clear/yellow/olive green/trivalent passivation
» Application: Automotive, Industrial, Construction
» Packaging: Standard or as per customer requirement
» MOQ: 2000 Pcs.

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Product Features

1. A grease fitting/grease nipple/zerk fitting is used in mechanical systems to feed lubrication grease under moderate to high pressure between frictional parts.
2. Ball check in the head prevents dirt and grit from getting into the fitting.
3. Heavier wall thickness for extra strength.
4. fitting profile and dimensions are comply to SAE, DIN, BS,JIS, & IS standards.

Item Code Description Sq. Bar Size Thread Length Overall Length Tip Radius
GNS-61N M6 x 1-90° 8 mm 6 mm 20 mm 17 mm
GNS-81N M8x1-90° 10 mm 5.5 mm 15.50 mm 18 mm
GNS-101N M10x1-90° 11 mm 5.5 mm 16.50 mm 18.50 mm
GNS-14UNN 1/4"x28 UNF-90° 8 mm 6 mm 20 mm 17 mm
GNS-516UNN 5/16"x28 UNF-90° 10 mm 5.5 mm 15.50 mm 18 mm
GNS-18BPN 1/8"x28 BSP-90° 11 mm 5.5 mm 16.50 mm 18.50 mm
GNS-18NTN 1/8"x27 NPT-90° 11 mm 5.5 mm 16.50 mm 18.50 mm