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Vented Cap Body with Giant Button Head: For Service to 10,000 PSI – Positive Flow

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Vented Cap Body with Giant Button Head: For Service to 10,000 PSI

The Vented Cap Body Grease Fittings with Giant Button Head are heavy-duty industrial lubrication components designed for reliable performance in high-pressure services up to 10,000 PSI. They utilize a robust positive-flow structural configuration integrated with a rugged ball-check support mechanism to provide leak-tight grease distribution while eliminating high-pressure backflow hazards.
VENTED CAP BODY WITH GIANT BUTTON HEAD: FOR SERVICE TO 10,000 PSI
Thread Size MOC Part No Surface Treatment Heat Treatment Ball Spring
1/4″ NPT 1215 / EN1A GF1BN4-CS Zinc AISI 52100 (HCHC) Chrome Alloy 302 SS
316 SS GF1BN4-S Annealed (NACE) K-Monel / Tungsten Carbide Inconel® X-750
4140 / EN19 GF1BN4-C Zinc Rc 22 Max (NACE)
3/8″ NPT 1215 / EN1A GF1BN6-CS Zinc AISI 52100 (HCHC) Chrome Alloy 302 SS
316 SS GF1BN6-S Annealed (NACE) K-Monel / Tungsten Carbide Inconel® X-750
4140 / EN19 GF1BN6-C Zinc Rc 22 Max (NACE)
1/2″ NPT 1215 / EN1A GF1BN8-CS Zinc AISI 52100 (HCHC) Chrome Alloy 302 SS
316 SS GF1BN8-S Annealed (NACE) K-Monel / Tungsten Carbide Inconel® X-750
4140 / EN19 GF1BN8-C Zinc Rc 22 Max (NACE)
3/4″ NPT 1215 / EN1A GF1BN12-CS Zinc AISI 52100 (HCHC) Chrome Alloy 302 SS
316 SS GF1BN12-S Annealed (NACE) K-Monel / Tungsten Carbide Inconel® X-751
4140 / EN19 GF1BN12-C Zinc Rc 22 Max (NACE)
1″ NPT 1215 / EN1A GF1BN16-CS Zinc AISI 52100 (HCHC) Chrome Alloy 302 SS
316 SS GF1BN16-S Annealed (NACE) K-Monel / Tungsten Carbide Inconel® X-750
4140 / EN19 GF1BN16-C Zinc Rc 22 Max (NACE)