Sioux Chief 5043 504-3 1/2"– 3/4" CTS Tube Nailer

Sioux Chief 504-3 1/2"– 3/4" CTS Tube Nailer

The Sioux Chief 504-3 Tube Nailer is a rough-in support bracket sized for 1/2" and 3/4" CTS tubing, used to anchor tube directly to wood studs and joists before walls are closed in. Built for CTS (copper tube size) supply runs, it holds PEX or copper tubing in place during stub-out and distribution work, keeping the tube centered in the stud bay and reducing shifting or sagging before insulation, blocking, or drywall goes up. Because it nails straight into framing, it lets a plumber set a supply line's position early in the rough-in sequence and keep that position through the rest of the job. It is packaged in bulk for professional plumbing rough-in crews and distributors rather than for single-unit retail sale, so a full case supports a run of stub-outs across a job site instead of just one connection.

Key Features

• Trade Size: Fits 1/2" and 3/4" CTS tubing, covering two of the most common rough-in supply sizes with a single bracket.
• Tube Nailer Design: Nails directly into wood framing to anchor tubing at a fixed point, holding the run steady through rough-in inspection and cover-up.
• CTS Sizing: Sized to copper tube size (CTS) outside diameters, so it seats correctly on CTS-dimensioned PEX or copper tubing rather than IPS-sized pipe.
• Material Compatibility Note: Vinyl-coated hooks should not be used with CPVC pipe or fittings, so confirm hanger material compatibility before pairing any coated hanger with a CPVC run.
• Bulk Packaging: Supplied with a case quantity of 1000 and a minimum order quantity of 100, matching contractor and distributor ordering volumes rather than single-piece retail packs.

Technical Specifications

• Min Qty: 100
• Case Qty: 1000
• Package Type: Bulk

Typical Applications

• Residential and Commercial Rough-In Plumbing
• Securing PEX and Copper Tubing to Wood Framing
• New Construction Plumbing Stub-Outs
• Renovation and Remodel Plumbing Supply Runs
• Contractor and Distributor Bulk Ordering
• Behind-the-Wall Supply Line Support Before Cover-Up

Why Sioux Chief?

Sioux Chief is a long-established name in rough-in plumbing supply, and the 504-3 Tube Nailer reflects that trade-focused approach: a simple, purpose-built bracket sized to the CTS tubing plumbers already run behind the wall. Packaged in bulk quantities rather than for one-off retail use, it is built for job-site efficiency, giving crews a straightforward way to anchor supply tubing at the stud without improvising with generic hardware. For plumbers and contractors standardizing on CTS-sized PEX or copper tubing, a dedicated tube nailer like the 504-3 keeps rough-in support consistent from stub-out to stub-out across a job.