Mega-Clamp
Mega-Clamp

Mega-Clamp
Black Anodized
Part Number:
MAB

Mega-Clamp

Mega-Clamp
Black Anodized
With zinc plated bolt
Part Number:
MAB-Z

Mega-Clamp

Mega-Clamp
Black
Stainless Steel Hardware
Part Number:
MABS

Mega-Clamp

Mega-Clamp
Silver
Part Number:
MAM

Mega-Clamp

Mega-Clamp
White Powder Coat
Part Number:
MAW

Mega-Clamp

Mega-Clamp
Black Anodized
2" bolt
Part Number:
MAB2

Mega-Clamp

Mega-Clamp with 3/8" Bottom Bolt
Black
Part Number:
MAB3/8

Mega-Clamp

Mega-Clamp with 3/8" Bottom Bolt
Silver
Part Number:
MAM3/8

Mega-Clamp

Mega-Clamp
with Atlas Threads
Black
Product Number:
MABA

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).

Download Spec Sheet (PDF)
Minimum Size

1" pipe, 1.315" OD

Maximum Size

2" pipe, 2.5" OD

Working Load Limit

600 lb 273 kg

Hardware

1/2″ × 1″ long hex head Grade 5 zinc bolt
1/2″ × 3″ long square head set screw
Belleville spring washer

Dimensions

5.875" tall x 3.675" wide x 1" thick

Weight

13.4 oz (MAB3/8 – .85 lbs.)

Case Quantities

48

Order Codes

MAB-Z Mega-Clamp with Zinc Bolt, Black Anodized
MAB2 Mega-Clamp with 2" Long Bottom Bolt, Black Anodized
MAB2.5 Mega-Clamp with 2.5" Long Bottom Bolt, Black Anodized
MAB3/8 Mega-Clamp with 3/8" Bottom Bolt, Black Anodized
MAB3/8S Mega-Clamp with 3/8" Bottom Bolt, Stainless Steel Hardware, Black Anodized
MAB5/16 Mega-Clamp with 5/16" Bottom Bolt , Black Anodized
MABA Mega-Clamp with Atlas Threads, Black Anodized
MABS Mega-Clamp with Stainless Steel Hardware, Black Anodized
MAM3/8 Mega-Clamp with 3/8" Bottom Bolt, Silver
MAMS Mega-Clamp with Stainless Steel Hardware, Silver
MAW Mega-Clamp, White Powder Coat