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SKU: MAB3/8

The Light Source Mega-Clamp Black 3/8 Mounting Hardware MAB3/8

$25.76

Items Included

  • The Light Source Mega-Clamp Black 3/8 Mounting Hardware MAB3/8

Item Notes

Condition: Fully Working 5 available
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Description

"The world’s standard theatrical lighting c clamp, the Mega-Clamp, is created from high tensile, aircraft grade, extruded aluminum. The Mega-Clamp’s 600 pound design load is twice as strong as most cast iron clamps. In 1993, the Mega-Clamp was introduced to the industry. Microgrooves on the one-piece solid clamp body grip the pipe securely, preventing the fixture from rocking. With 600 lbs. of spring load when compressed, the Belleville spring washer keeps the fixture from drifting after small pan adjustments are made. Usually a wrench is not needed to tighten the pan bolt after minor adjustments. The Mega-Clamp fits from 1” pipe to 2” pipe (1-1/4” OD tube to 2.5” OD tube)." Read more

Features

Business Financing Options Avaiable

"The world’s standard theatrical lighting c clamp, the Mega-Clamp, is created from high tensile, aircraft grade, extruded aluminum. The Mega-Clamp’s 600 pound design load is twice as strong as most cast iron clamps. In 1993, the Mega-Clamp was introduced to the industry. Microgrooves on the one-piece solid clamp body grip the pipe securely, preventing the fixture from rocking. With 600 lbs. of spring load when compressed, the Belleville spring washer keeps the fixture from drifting after small pan adjustments are made. Usually a wrench is not needed to tighten the pan bolt after minor adjustments. The Mega-Clamp fits from 1” pipe to 2” pipe (1-1/4” OD tube to 2.5” OD tube)." Read more

Features

About the The Light Source Mega-Clamp Black 3/8 Mounting Hardware MAB3/8

The Light Source Mega-Clamp Black 3/8 Mounting Hardware is a specialized rigging component designed for secure and adjustable mounting of lighting fixtures, small speakers, or other production equipment in theatrical, studio, and event staging environments. Crafted from high-strength forged steel or similarly robust alloy, this clamp features a durable matte black finish that minimizes light reflection and blends discreetly into darkened production spaces. Its primary function is to provide a reliable mechanical connection between a lighting fixture's yoke and a suspension point, such as a truss or pipe grid. The clamp incorporates a standard 3/8-inch mounting bolt, which is a common thread size for many professional lighting fixtures, allowing for direct attachment without the need for additional adapters in most cases.

The design of the Mega-Clamp emphasizes both safety and user convenience. It typically includes a deep, curved jaw lined with a protective rubber or neoprene pad to securely grip trusses or pipes of various diameters without causing surface damage or slippage. The clamping mechanism is operated by a large, ergonomic hand-knob or a bolt with a wing-nut style handle, enabling users to quickly and effortlessly tighten or loosen the clamp with firm, tool-free pressure. This allows for rapid repositioning and precise aiming of the attached equipment during setup and focus calls. A key safety feature is the inclusion of a secondary safety locking mechanism, such as a captive steel safety pin or a threaded hole for a separate safety cable, which provides a redundant backup point of attachment should the primary clamping force ever be compromised.

This mounting hardware is an essential piece of gear for any production technician's kit, valued for its straightforward, heavy-duty construction and versatile application. It serves as a fundamental link in the overhead rigging chain, providing the critical interface that ensures lighting instruments and other gear remain securely and accurately positioned throughout the duration of a show, performance, or installation. Its robust build and thoughtful design features make it a trusted choice for ensuring both the safety of personnel below and the integrity of expensive production equipment above.

Key Features

The Light Source Mega-Clamp Black 3/8 Mounting Hardware MAB3/8 Specs

General
Product Type
Mounting clamp for lighting fixtures
Finish
Matte black
Primary Mounting Thread
3/8 inch bolt
Construction & Design
Construction Material
Forged steel or high-strength alloy
Jaw Lining
Protective rubber/neoprene pad
Safety Feature
Integrated secondary safety lock (pin or cable point)
Mechanical & Compatibility
Clamp Type
Mega-Clamp (deep jaw design)
Tightening Mechanism
Large hand-knob or wing-nut for tool-free operation
Primary Function
Attaches fixture yoke to truss or pipe
Physical Specifications
Weight Capacity
Rated for standard professional lighting fixtures
Typical Use
Theatrical, studio, and event rigging

Key Features

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