Mega-Coupler with Flat Head Bolt
Mega-Coupler with Flat Head Bolt

Mega-Coupler
with 1/2" Countersunk
Flat Head Bolt
Silver
Part Number:
MLM1/2CS

Mega-Coupler with Flat Head Bolt

Mega-Coupler
with 1/2" Countersunk
Flat Head Bolt
Black Anodized
Part Number:
MLB1/2CS

Mega-Coupler with Flat Head Bolt

Mega-Coupler
with 3/8" Countersunk
Flat Head Bolt
Black Anodized
Part Number:
MLB3/8CS

Mega-Coupler with Flat Head Bolt

Mega-Coupler
with 3/8" Countersunk
Flat Head Bolt
Aluminum Finish
Part Number:
MLM3/8CS

Mega-Coupler with Flat Head Bolt

1/2" Flat Head Socket, Bolt, Nut and Washer
Bolt requires an Allen wrench to adjust.
Part Number:
SF M12X40MM-APL

This Mega-Coupler replaces the standard Hex Head bolt with a flat head countersunk bolt.

Available with a 1/2" flat head base or a 3/8" flat head base to fit a flat head bolt. An Allen wrench is required to adjust this bolt.

Also available with an M12 flat head metric bolt (40mm length) to fit the Martin Mac 101 LED light or other European fixtures. Order codes for counter sunk couplers with metric bolts are MLB-M12CS and MLM-M12CS.

You can also replace the standard Light Source wing nut with a steel wing nut.

Download Spec Sheet (PDF)
Minimum Size

1 1/4" pipe, 1.66OD truss tube

Maximum Size

2" pipe, 2.050OD truss tube

Safe Vertical Working Load

1100 pounds

Hardware

1/2″ × 1.5″ flat head bolt or
3/8″ × 1.5″ flat head bolt
Nylock Nut
Belleville Washer

Weight

1.1 pounds

Case Quantities

24

Order Codes

MLB-M10CS Mega-Coupler with Flat Head Bolt and M10 Metric Hardware, Black Anodized
MLB-M12CS Mega-Coupler with Flat Head Bolt and Metric Hardware, Black Anodized
MLB1/2CS Mega-Coupler with CS base and 1/2" Flat Head Bolt, Black Anodized
MLB1/2CS-NN Mega-Coupler with Flat Head Bolt, Black Nylock Nut, Black Anodized
MLB1/2CS-SW Mega-Coupler with Flat Head Bolt, Steel Wingnut, Black Anodized
MLB3/8CS Mega-Coupler with CS base and 3/8" Flat Head Bolt, Black Anodized
MLM-M12CS Mega-Coupler with Flat Head Bolt and Metric Hardware, Silver
MLM1/2CS Mega-Coupler with CS base and 1/2" Flat Head Bolt, Silver
MLM1/2CS-NN Mega-Coupler with 1/2" Flat Head Bolt, Nyloc Nut, Silver
MLM1/2CS-SS Mega-Coupler with 1/2" Flat Head Bolt, Stainless Steel Hardware, Silver
MLM1/2CS-SW Mega-Coupler with 1/2" Flat Head Bolt, Steel Wingnut, Silver
MLM3/8CS Mega-Coupler with CS base and 3/8" Flat Head Bolt, Silver
MLW-1/2CS-SS Mega-Coupler with CS base and 1/2" Flat Head Bolt, White Powder Coat
SF M12X40MM-APL M12 x 40mm Flat Head Bolt to fit MAC 101, Silver