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Graco 115348 Cap Screw 3/8-16 Hex Head

$22.40
In Stock
Part #: 115348

The Graco 115348 Hex‑Head Cap Screw (3/8‑16) is a heavy‑duty OEM bolt used to securely fasten housings, frames or internal components in Graco sprayers, pumps and industrial coating equipment — ideal wherever strong, reliable assembly is needed.

  • OEM hex‑head cap screw with 3/8‑16 thread
  • Used for mounting frames, housings or structural parts in Graco equipment
  • Ensures correct fit, thread size and strength per factory design
  • Essential for maintenance or rebuilds — replacing worn or damaged bolts with correct hardware
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About the Graco 115348 Hex-Head Cap Screw (3/8″-16)

The Graco 115348 Hex-Head Cap Screw is a genuine OEM-specified fastener — a heavy-duty cap screw with 3/8″-16 threading, used to securely assemble and mount structural components, housings, frames or internal assemblies in Graco spray, pump, and fluid-handling equipment.

Compatible Assemblies & Use-Cases

  • Structural frames, mounting brackets, housings, covers of Graco pumps / sprayers / coating machines where cap bolts are specified.
  • Internal assemblies or mechanical parts that need secure fastening under operational stress or fluid/air pressure.
  • Any Graco equipment whose parts list mentions “Screw, cap 3/8-16 hex head – 115348”.
  • Maintenance, repair or rebuild tasks — replacing worn, damaged, or missing bolts with correct OEM-spec hardware for structural integrity.

Product Details

Part Number 115348
Thread / Size 3/8″-16 (coarse thread)
Description Hex-Head Cap Screw / Bolt (OEM fastener)
Function Provides strong, secure fastening of components, frames or housings in spray/pump equipment
Typical Use Structural and mechanical assemblies in Graco sprayers, pumps, coating & fluid-handling machines
OEM Status Original Graco hardware — ensures correct threading, strength and compatibility.

Why Use This Hex-Head Cap Screw?

  • Ensures secure and reliable fastening — maintains structural integrity under load or pressure
  • OEM-specified — correct size, thread and material compatible with Graco assemblies, avoids mismatch issues.
  • Suitable for heavy-duty or industrial use common in spray or fluid-handling equipment
  • Proper replacement choice for maintenance or rebuilds — maintains original build design and safety standards

Frequently Asked Questions

It is used to fasten structural parts, frames or housings in Graco spray/pump machines — ensuring a secure, stable assembly.

Yes — 115348 is officially listed as a cap-screw (3/8-16 hex head) in Graco’s spare-parts catalog and offered by authorized distributors.

You technically could — but using non-OEM bolts risks mismatched thread size, incorrect material strength or improper fit, which may compromise safety, assembly integrity or long-term performance. It’s safer to use the specified 115348.

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