Family-owned · Factory-direct pricing · DFW, TX
Commercial · Multifamily · DWV

No-hub couplings,
riser clamps and J-hangers.

Cast iron connections and pipe support for commercial and multifamily plumbing. Priced per piece, next to your current supplier's pricing. Savings guaranteed.

No-hub couplingSide view
No-hub coupling joining two cast iron pipes: a neoprene gasket over the joint, a stainless band over the gasket, and two band clamps. Cast iron pipe Band clamps Stainless band Neoprene gasket
No-hub couplings

No-hub couplings, 1-1/2" to 12"

Stainless band and clamps over a neoprene gasket, for joining hubless cast iron in drain, waste and vent lines.

Priced per piece, with carton quantities on the quote.

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No-hub couplings with stainless shields and NSF labels
Pipe sizeItem no.Specs
1-1/2"GCS-NH-150
2"GCS-NH-200
3"GCS-NH-300
4"GCS-NH-400
6"GCS-NH-600
8"GCS-NH-800
10"GCS-NH-1000
12"GCS-NH-1200
Riser clamps

Pipe riser clamps, 2" to 10"

Supports vertical pipe where it passes through each floor or deck.

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Riser clamps in three sizes with bolts and nuts
Pipe sizeBandItem no.Specs
2"25 × 6mmGCS-RC-200
3"25 × 6mmGCS-RC-300
4"25 × 6mmGCS-RC-400
5"32 × 6mmGCS-RC-500
6"38 × 9.5mmGCS-RC-600
8"38 × 9.5mmGCS-RC-800
10"50 × 12mmGCS-RC-1000
J-hangers

J-hangers, 2" to 12"

J-style hangers for horizontal pipe runs, sized to the pipe.

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Zinc-plated J-hanger with bolt and nut
Pipe sizeBandItem no.Specs
2"19 × 3mmGCS-JH-200
3"32 × 3mmGCS-JH-300
4"32 × 5mmGCS-JH-400
5"32 × 5mmGCS-JH-500
6"32 × 6mmGCS-JH-600
8"38 × 6mmGCS-JH-800
10"38 × 6mmGCS-JH-1000
12"38 × 6mmGCS-JH-1200
Strut & all-thread

Strut and all-thread on the same order

The same strut and rod we price for electrical and mechanical contractors. Add it to your hanger order and it counts toward one quantity break.

Strut & rod specs
  • Strut channel7/8" and 1-5/8" · 10 ft · pre-galvanized
  • All-thread rod3/8" and 1/2" · 5 ft or 10 ft · zinc plated
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Send your material list

List the items, sizes and quantities you need. Minimum order is 50 pieces. A bid list or recent invoice works too.

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We reply by email within one business day. Your information is used only to price your order.

Data sheet

No-Hub Coupling

No-Hub Coupling product data sheet, George Construction Supply, series GCS-NH
Key specs as text
  • GasketNeoprene
  • Band & clampsStainless steel (SS301)
  • ApprovalsNSF & UPC approved
Data sheet

Pipe Riser Clamp

Pipe Riser Clamp product data sheet, George Construction Supply, series GCS-RC
Key specs as text
  • FinishLight oiled
  • Band25mm to 50mm wide, 3mm to 12mm thick
  • BoltsM8x30 to M20x80
Data sheet

J-Hanger

J-Hanger product data sheet, George Construction Supply, series GCS-JH
Key specs as text
  • FinishZinc plated
  • Band19mm to 38mm wide, 3mm to 6mm thick