Strut Channel Cantilever Bracket for Cable Tray and Pipe Supports

Strut channel cantilever bracket for wall-mounted cable tray and

pipe support assemblies. The C-channel arm provides a mounting interface

for compatible fittings, while the base plate allows attachment to the

supporting structure. For a quotation, please specify the arm length,

channel dimensions, thickness, finish and required load.

Email: info@kangnaigu.net

Get a quote

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Product Details

1 Product Attributes （General specification）

Product Name	C Channel Cantilever Bracket (Wall Mounted Strut Channel Arm)
Material	Q235 Carbon Steel (cold-formed coil); 304 / 316 Stainless Steel optional
Channel Profile	41×41×2.5 mm (standard Unistrut format); 41×21 / 41×62 available
Back Plate	130×45×8 mm, 2×Ø14 mm holes (fits M12 anchor bolts)
Arm Length	150 / 300 / 450 / 600 / 900 / 1000 mm (custom on drawing)
Slot	25×11 mm punched slots for adjustable mounting
Surface Finish	Hot Dip Galvanized (HDG) by default; electro galvanized / powder coated optional
Standard	AS/NZS · ASTM · GB 50981 (seismic bracing)
Origin	Hebei · Handan · Yongnian — Integrated Manufacturer & Exporter
MOQ	100 PCS (negotiable for trial orders)

2 Mechanical Performance （Load-bearing）

Yield Strength	≥ 235 MPa (Q235 carbon steel)
Wall Thickness	2.5 mm channel / 8 mm back plate (heavy duty)
Load Capacity	Decreases with arm length; approx. 50–80 kg at 450 mm (project-specific calculation required)
Connection	Channel fittings & spring nuts, no welding required, adjustable on site
Environment	Outdoor, underground, humid and coastal salt-spray environments

3 Surface Finish & Corrosion Protection

Hot Dip Galvanized (HDG)	45–85 μm, default; preferred for outdoor and steel structure use
Electro Galvanized	≥ 8 μm; for indoor use
Powder Coating	Optional colors; improved appearance and corrosion resistance
Stainless Steel 304 / 316	Optional; for highly corrosive environments

4 Size Table – 41×41×2.5 Channel （mm）

Non-standard lengths and 41×21 / 41×62 profiles available on request.

Model	Arm Length	Channel Profile	Back Plate	Mounting Holes
KH150	150	41×41×2.5	130×45×8	2×Ø14
KH300	300	41×41×2.5	130×45×8	2×Ø14
KH450	450	41×41×2.5	130×45×8	2×Ø14
KH600	600	41×41×2.5	130×45×8	2×Ø14
KH900	900	41×41×2.5	125×45×10	2×Ø14
KH1000	1000	41×41×2.5	125×45×10	2×Ø14

5 Applications & Packaging

Applications	Pipe supports & hangers, cable tray, PV solar mounting, seismic bracing, HVAC, electrical installation, building MEP, outdoor wall-mounted equipment support
Packaging	Inner polybag + export carton, palletized for bulk orders
Documents	PI, Packing List, Certificate of Origin, ISO 9001, Mill Test Certificate
Payment Terms	30% T/T in advance, balance before shipment
Lead Time	15 – 30 days depending on size and stock

6 Available Types

41×41 Channel 41×21 Channel HDG Finish Powder Coated Stainless 304/316 150 – 1000 mm Arm Slotted Hole Pipe Support Cable Tray OEM & ODM

Request a Quote

Please provide the arm length, channel profile (e.g. 41×41×2.5), surface finish and quantity for each item. Kindly let us know if you need matching channel fittings, or attach drawings for custom sizes.

Email: info@kangnaigu.net

Get A Quote