Question 1

What pipe diameter do these clamps fit?

Accepted Answer

Our lighting clamps are designed to fit standard 48–51mm (2'') outside diameter tubing, which is the industry standard for truss systems, pipe, and lighting bars.

Question 2

What is the maximum safe working load for this clamp?

Accepted Answer

Safe working load (SWL) varies by clamp type. C-style clamps typically support 165 lbs (75 kg), and trigger/spring clamps support 165 lbs (75 kg). Always verify the specific SWL rating before use and never exceed it.

Question 3

Are these clamps suitable for outdoor use?

Accepted Answer

Yes. Our clamps feature a durable powder-coat finish that resists corrosion. However, for permanent outdoor installations, regular inspection and maintenance is recommended.

Question 4

Can these clamps be used with LED fixtures?

Accepted Answer

Absolutely. Our clamps work with any lighting fixture that uses standard mounting hardware, including LED pars, moving heads, wash lights, and conventional fixtures — as long as the fixture weight does not exceed the clamp's SWL rating.

Material	Aluminum alloy body with steel hardware
Pipe Compatibility	48–51mm (2") O.D. tubing (industry standard)
Finish	Black powder coat
Certification	Safety-rated, SWL-marked

Heavy Duty Half Coupler Clamp Type 2 for 2" (48–51mm) Truss | Hinged Stage Lighting Clamp

Specifications

Specifications

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Heavy Duty C-Clamp for 2" (50mm) Truss Pipe | Aluminum Stage Lighting Clamp | 165 lb SWL

Quick-Release Trigger Clamp for 2" (50mm) Truss Tubing | One-Handed Stage Lighting Clamp | 165 lb SWL