4
4

4" Mega-Square Half Coupler
Black
Part Number:
SQC4B

4

4" Mega-Square Half Coupler
with Steel Wing Nut
Black
Part Number:
SQC4B-SW

4

4" Mega-Square Half Coupler
with Nyloc Nut
Black
Part Number:
SQC4B-NN

The 4" Mega-Square Half Coupler utilizes 1/2" hardware and fits 4" square tubing. Fasten loads to either bottom or side or use both!

Download Spec Sheet (PDF)
Minimum Size

4"

Maximum Size

4"

Working Load Limit

1100 Pounds

Hardware

1/2"

Dimensions

6″×7″×2″

Weight

2.7 Pounds

Case Quantities

Each

Order Codes

SQC4 Mega-Square 4" Half Coupler, Silver
SQC4-NN Mega-Square 4" Half Coupler with Nyloc Nut, Silver
SQC4-SW Mega-Square 4" Half Coupler with Steel Wing Nut, Silver
SQC4B Mega-Square 4" Half Coupler, Black
SQC4B-NN Mega-Square 4" Half Coupler with Nyloc Nut, Black
SQC4B-SW Mega-Square 4" Half Coupler with Steel Wing Nut, Black