Beam-Clamps

Beam-Clamps

Category:
Used to attach electrical hardware to steel structures Assembled with square head bolt. Cast from high strength iron/ductile iron and zinc plated/ Hot Dip galvanized.

Description

SelectQty Jaw opening Beam Thickness Threaded Hole Bolt Size Maximum *
Load rating		 Part Number
13/16″ 1/8″-1/2″ 1/4-20 UNC 5/16-18 UNC 300 lbs VB1S
13/16″ 1/8″-1/2″ 10-24 UNC 5/16-18 UNC 300 lbs VB1AS
13/16″ 1/8″-1/2″ 3/8-16 UNC 5/16-18 UNC 300 lbs VB1BS
13/16″ 1/8″-1/2″ 1/4-20 UNC 5/16-18 UNC 300 lbs VB1
7/8″ 1/8″-1/2″ 5/16-18 UNC 3/8-16 UNC 360 lbs VB 2
1-1/8″ 1/4″-1/2″ 3/8-16 UNC 1/2-13 UNC 450 lbs VB 3
31/32″ 1/2″-3/4″ 1/2-13 UNC 5/8-11 UNC 600 lbs VB 4
7/8″ 1/4″-1/2″ 3/8-16 UNC 3/8-16 UNC 360 lbs VIB3
1-3/16″ 1/2″-3/4″ 3/8-16 UNC 3/8-16 UNC 600 lbs VIB4

Standards:
UL 2239
CSA 22.2 No. 18

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