Graco 17W057 1/2-20 x 4 Hex Head Cap Screw
$12.40
In Stock
The Graco 17W057 Screw Cap Hex Head 1/2‑20 x 4 is a precision stainless steel cap screw used to seal high‑pressure fluid connections in Graco sprayers and industrial systems. :contentReference[oaicite:1]{index=1}
- 1/2‑20 hex head cap screw
- Corrosion‑resistant steel
- Secures fluid ports reliably
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines & Overview — Graco 17W057 Screw Cap Hex Head 1/2‑20 x 4
Compatible Machines
- Graco airless sprayer systems and manifold assemblies
- High‑pressure fluid systems requiring secure sealing caps
- Industrial spray rigs and accessories with 1/2‑20 threaded ports
Product Overview
The Graco 17W057 Screw Cap Hex Head 1/2‑20 x 4 is a robust stainless steel hex head cap screw designed to secure and seal fluid fittings and connections in airless and high‑pressure spray systems. Precision machining ensures corrosion resistance, leak‑free performance, and durability in demanding environments. :contentReference[oaicite:0]{index=0}
Product Specifications
| Feature | Details |
|---|---|
| Product Name | Graco 17W057 Screw Cap Hex Head 1/2‑20 x 4 |
| Thread Size | 1/2‑20 |
| Length | 4″ |
| Use | Seals high‑pressure fluid ports |
Installation Notes
- Thread into designated port and tighten using appropriate wrench.
- Ensure proper sealing surface for leak‑free performance.
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