QWORK Stage Light Clamp Hook Pack of 10 - Heavy Duty 330 lb C-Clamp

In this review the QWORK Stage Light Clamp Hook pack is evaluated for event techs and hobbyists who need reliable, repeatable rigging for stage and DJ lighting. The biggest reason to buy is simple: these clamps deliver a high 150 kg / 330 lb load capacity in a compact aluminum body so fixtures stay put without adding much weight. The review focuses on build, fit, and everyday handling to help buyers decide if these clamps suit their trusses and lighting packages.

Key Features

• Durable construction: The clamps are made from high quality aluminum alloy with solid pins, giving a strong but lightweight mounting solution that resists rust during regular use.
• High load capacity: Each clamp is rated to hold up to 150 kg / 330 lb, making them suitable for heavier fixtures and grouped arrays that need secure support.
• Truss compatibility: The clamp fits truss tubes sized 48-51 mm (1.89-2.0 in), covering the most common concert and DJ truss diameters for straightforward mounting.
• Anti-slip teeth: Precision-made teeth provide extra grip for both horizontal and vertical suspensions, reducing slippage under load.
• Quick installation: The adjustable knob and quick release design let technicians remove or reposition lights rapidly during setup or changes.
• Practical packaging: Sold as sets of four, the packs are convenient for outfitting small rigs or topping up a larger lighting inventory.

Who It's For

The QWORK clamp set is aimed at live sound and stage crews, club and DJ operators, and anyone assembling portable lighting rigs who needs a low-weight, high-strength clamp that fits standard truss sizes. It works well for both permanent installs and touring setups where repeated rigging and derigging happens.

Those who should look elsewhere include buyers needing clamps for unusually small or large truss diameters outside 48-51 mm, or users requiring integrated safety cables or specialized mounting hardware not included with these clamps.

Pros & Cons

Pros

• Strong yet lightweight aluminum alloy construction makes them easy to carry and long lasting.
• 150 kg / 330 lb rating handles heavier fixtures and grouped loads with confidence.
• Anti-slip teeth and an adjustable knob speed up secure mounting and reduce slippage risk.
• Fits common 1.89-2.0 in trusses so they slot into most event and club setups.

Cons

• Package is described as set of 4; buyers needing large quantities should confirm pack count before ordering.
• Clamps do not include integrated safety cables or secondary restraints, so add safety gear for overhead loads.

Specifications

Brand	QWORK
Material	High quality aluminum alloy
Load capacity	150 kg / 330 lb
Truss fit	48-51 mm / 1.89-2.0 in
Anti-slip feature	Precision-made anti-slip teeth
Installation	Adjustable knob with quick release
Package	Set of 4 clamps

Our Verdict

The QWORK Stage Light Clamp Hook offers solid value for anyone mounting stage or DJ fixtures on standard trusses; its blend of lightweight aluminum, a 330 lb rating, and anti-slip teeth make it a dependable choice for repeated rigging. Installations that require safety cables or atypical truss sizes will need supplemental hardware, but for typical live sound and lighting work these clamps are a practical, cost-effective option.

Frequently Asked Questions

Do these clamps fit standard truss sizes?
Yes, they are designed to fit truss tubes sized 48-51 mm (1.89-2.0 in), which covers common concert and DJ trusses.

What is the load capacity per clamp?
Each clamp is rated to hold up to 150 kg / 330 lb under normal mounting conditions.

Are safety cables included?
No, the clamps do not include integrated safety cables, so use separate safety restraints for overhead fixtures.