Graco 119996 Cap Socket Screw LH 1/4-20x3/8
$3.35
In Stock
The Graco 119996 Screw Cap Socket provides secure, left-handed connections for high-pressure airless sprayers, ensuring stability and leak-free operation.
- Compatible: GH 833, King Series 3900, Mark V ProContractor, SprayTech Pumps
- Durable: Alloy steel with corrosion-resistant coating
- High Pressure: Rated up to 3,000 PSI
- Precision Fit: Left-handed 1/4-20x3/8 thread for stable assemblies
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Reliable Left-Handed Cap Socket for Airless Sprayers
Compatible Machines
- Graco GH 833
- Graco King Series 3900
- Graco Mark V ProContractor
- Graco SprayTech Pumps
Key Features
- Left-handed 1/4-20x3/8 thread resists back-out under counter-rotational loads
- Internal hex socket head allows precise torque application
- Durable alloy steel construction with zinc-phosphate coating
- High-pressure capable up to 3,000 PSI in spray systems
- Precision tolerances minimize galling and ensure reliable assembly
Applications
This screw secures manifolds, pump housing components, filter adapters, and valve assemblies in professional airless spray equipment. Its left-hand orientation prevents loosening in high-vibration environments and ensures consistent material flow.
Frequently Asked Questions
A 6 mm hex driver or torque wrench is recommended. Hand-thread alignment before torqueing ensures proper installation.
Yes, it is rated to withstand pressures up to 3,000 PSI, making it suitable for airless sprayer pump assemblies.
The left-handed thread prevents loosening during counter-rotational forces, ensuring stable connections in pump assemblies.
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