Graco 117623 Cap Nut 3/8-16
$3.80
In Stock
Reliable nut cap designed for high-pressure fluid systems, ensuring secure connections and leak-free performance.
- Compatible with: Graco Ultra Max II 695, Ultra Max II 495, Mark V ProContractor, Pro XP 70, Magnum X7, Titan Xtreme Pumps
- Material: 17-4 PH Stainless Steel
- Thread: 3/8-16 UNF
- Pressure Rating: Up to 5000 psi
- Durability: Corrosion-resistant and wear-resistant
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Genuine OEM Part
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Graco 117623 Nut Cap 3/8-16 – Essential Replacement Component
Compatible Machines
- Graco Ultra Max II 695
- Graco Ultra Max II 495
- Graco Mark V ProContractor
- Graco Pro XP 70
- Graco Magnum X7
- Titan Xtreme Pumps
Product Details
The Graco 117623 Nut Cap 3/8-16 is a precision-machined component designed for high-pressure fluid systems, ensuring leak-free operation and robust performance in industrial coatings and airless spray applications.
- Material: 17-4 PH stainless steel, corrosion-resistant
- Thread: 3/8-16 UNF Class 2B, ±0.002 tolerance
- Dimensions: 0.55″ x 0.55″ x 0.60″, external hex 7/16″ across flats
- Durability: Withstands pressures over 5000 psi, solvent-resistant
- Installation: Apply 30 ft-lb torque using standard socket; compatible with O-rings and backup rings
Frequently Asked Questions
The cap nut is made from 17-4 PH stainless steel, providing high corrosion resistance and durability under high-pressure applications.
It fits multiple Graco airless sprayers and pumps including Ultra Max II 695, Ultra Max II 495, Mark V ProContractor, Pro XP 70, Magnum X7, and Titan Xtreme Pumps.
Use a calibrated socket wrench and tighten to approximately 30 ft-lb torque. Ensure threads are clean and O-ring seals are properly seated.
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