ProX T-C9H Slim O-Clamp with Big Wing Knob for 2 in Truss

ProX T-C9H Slim O-Clamp with Big Wing Knob for 1.8-2.008 in Truss Tubing

ProX T-C9H is an aluminum slim O-clamp with a big wing knob built for fast, tool-free mounting of lighting fixtures and accessories on common stage truss systems. It fits 1.8-2.008 in (46-52 mm) tubing, supports a 165 lb (75 kg) load capacity, and uses a 30 mm clamp width for tighter spacing in crowded rigging layouts.

Constructed from Al 6061-T6 aluminum alloy, the T-C9H is designed to be lightweight yet durable for frequent use. The O-clamp shape is intended for quick clamp-up, and the clamp’s wide surface area is described as helping distribute weight more evenly to reduce the risk of damage to truss or hung equipment. This clamp is equipped with an M10 threaded bolt attachment for standard metric mounting workflows.

• Fit range: 1.8-2.008 in (46-52 mm) tubing
• Load capacity: 165 lbs (75 kg)
• Tool-free tightening: big wing knob / wing nut hand operation
• Slim clamp width: 30 mm
• Material: 6061-T6 aluminum
• Attachment interface: M10 threaded bolt attachment
• Product weight: 1.00 lbs
• UPC: 019372406389

Where the ProX T-C9H Excels

• Fast, Tool-Free Clamp-Ups: big wing knob supports quick hand tightening and loosening during load-ins and fixture changes.
• Reliable Fit on 2 in Class Truss Tubing: designed for 1.8-2.008 in (46-52 mm) tubing to cover common truss tube size variation.
• Slim 30 mm Body for Tight Spacing: helps when clamps must fit close together on crowded chords or compact hang plans.
• 165 lb (75 kg) Medium-Duty Capacity: sized for many lighting and accessory mounting tasks that do not require heavy-duty overhead hardware.
• M10 Interface Planning: M10 threaded bolt attachment supports straightforward compatibility planning with metric mounting workflows.
• 6061-T6 Aluminum for Frequent Use: lightweight, corrosion-resistant, and strong for touring, outdoor events, or long-term installs.
• Wide Contact Area Approach: described as helping distribute weight evenly to reduce risk of damage to truss and equipment.

Control Modes for ProX T-C9H

Not applicable. ProX T-C9H is a non-powered mechanical O-clamp that secures to tubing via hand tightening with a wing knob / wing nut.

Rigging-Ready Advantages of the ProX T-C9H Slim O-Clamp

Big Wing Knob for Tool-Free Tightening in Real Load-In Conditions

• Hand-tightening workflow: ergonomic big wing knob supports fast tightening and loosening by hand with no tools needed.
• Changeover friendly: useful when fixture positions need quick adjustments between sets or event segments.

30 mm Clamp Width for Tight Spacing on Busy Truss

• Slim body profile: 30 mm clamp width offers flexibility in tighter rigging setups while maintaining a reliable grip.
• Cleaner clamp layout: supports more organized spacing when multiple clamps share the same run of tubing.

Fits 1.8-2.008 in (46-52 mm) Tubing for Common 2 in Class Truss

• Fit range coverage: designed for 1.8-2.008 in (46-52 mm) tubing used across many truss systems.
• Quick clamp-on approach: O-clamp design supports fast mounting onto truss tubes for lighting and accessory hangs.

Medium-Duty 165 lb (75 kg) Capacity for Stage and Event Mounting

• Load capacity: rated at 165 lbs (75 kg) for medium-duty mounting needs.
• Weight distribution focus: wide surface area is described as helping distribute load more evenly to reduce risk of damage.

M10 Threaded Bolt Attachment for Fixture and Accessory Compatibility Planning

• Standard metric interface: M10 threaded bolt attachment supports a wide range of lighting fixtures and accessories that use M10 workflows.

6061-T6 Aluminum for Lightweight Strength and Corrosion Resistance

• Material: crafted from 6061-T6 aluminum to stay lightweight while remaining durable.
• Use-case fit: described as ideal for frequent touring, outdoor events, or long-term installations.

Built to Meet Professional Safety Standards for Stage and Event Environments

• Safety positioning: manufactured to meet professional safety standards for reliable performance in stage and event environments.

How to Deploy ProX T-C9H on 2 in Class Truss Tubing

• Confirm tubing size: verify your truss tube falls within 1.8-2.008 in (46-52 mm) for proper clamp fit.
• Position the clamp: open the O-clamp and seat it around the truss tube where you want the fixture or accessory to hang.
• Hand-tighten: use the big wing knob to tighten by hand until the clamp is secure and stable on the tube.
• Mount your hardware: use the M10 threaded bolt attachment to align with your fixture or accessory mounting plan.
• Stay rating-aware: keep the hang plan within the stated 165 lb (75 kg) capacity and use appropriate safety practices for your environment.

ProX T-C9H is a clean choice when you need a slim, tool-free O-clamp solution for 46-52 mm tubing and fast stage-truss lighting workflows.

Why Choose ProX T-C9H from AVMaxx

ProX T-C9H is purpose-built for practical stage-truss lighting work: a slim 30 mm clamp width for tighter spacing, a big wing knob for tool-free clamp-ups, and a stated 1.8-2.008 in (46-52 mm) fit range for common 2 in class tubing. When your build needs a medium-duty clamp rated at 165 lb (75 kg), T-C9H keeps the workflow fast and straightforward.

AVMaxx helps crews match clamp fitment, tube sizing, and M10 mounting workflows so your truss inventory stays consistent across event setups and repeatable room turns.

AVMaxx supports Chicago-area DJs and event production teams with practical ProX clamp guidance for cleaner hang plans and faster, more consistent load-ins.

Frequently Asked Questions — ProX T-C9H

Tell AVMaxx your truss tube size and your M10 mounting plan, and we will help you confirm fitment for the ProX T-C9H in your stage-truss lighting setup.