Cut Sheet

Rigid Metal Conduit, IMC or EMT “K-Clamps”
Catalog
Number
Trade
Size
(Inches)
Dimensions in Inches/Millimeters
UNC Thread
Size
Weight
Lbs./Kgs.
Per 100ABC
Heavy-Duty U-Bolts with Hex Nuts
†
— Mechanically Galvanized — For Rigid, IMC, EMT
UBC-50 1/2 1.25/31.8 2.38/60.5 1.50/38.1 5/16-18 12.00/5.44
UBC-75 3/4 1.44/36.6 2.75/69.9 1.50/38.1 5/16-18 14.00/6.35
UBC-100 1 1.69/42.9 3.00/76.2 1.50/38.1 5/16-18 17.00/7.71
UBC-125 1-1/4 2.06/52.3 3.13/79.5 1.50/38.1 5/16-18 19.00/8.62
UBC-150 1-1/2 2.31/58.7 3.50/88.9 1.50/38.1 5/16-18 21.00/9.53
UBC-200 2 2.81/71.4 4.38/111.3 1.88/47.8 3/8-16 28.00/12.70
UBC-250 2-1/2 3.38/85.9 4.75/120.7 1.88/47.8 3/8-16 37.00/16.78
UBC-300 3 4.00/101.6 5.38/136.7 1.88/47.8 3/8-16 42.00/19.05
UBC-350 3-1/2 4.50/114.3 5.75/146.1 1.88/47.8 3/8-16 46.00/20.87
UBC-400 4 5.00/127.0 6.63/168.4 1.88/47.8 3/8-16 51.00/23.13
UBC-500 5 6.06/153.9 7.38/187.5 2.00/50.8 3/8-16 62.00/28.12
UBC-600 6 7.13/181.1 8.38/212.9 2.00/50.8 3/8-16 76.00/34.47
† Not CSA Certified.
Commercial Products
COMMERCIAL PRODUCTS: RIGID, IMC AND EMT CLAMPS AND HANGERS
Visit our website at www.appletonelec.com or contact us at [phone].
© September 2010
1649