Heavy Service C-Clamps, Deep Throat Design, Standard Screw, Williams

Description

Models with Copper plated screws resist adherence of welding splatter. Heavy service C-Clamps are available for the most demanding applications such as construction and heavy industry. I-beam designe for greater strength and lighter weight. Drop-forged and heat treated frames for greater safety and strength.
Country of Origin: US
HEAVY SERVICE C-CLAMPS
Deep Throat Design, Standard Screw
Product-Code
Maximum     Capacity
(Inches)
Minimum Capacity
(Inches)
Throat Depth
from Center (Inches)
Exterior
Body Width (Inches)
Screw
Diameter (Inches)
Screw Length
Under Head (Inches)
Min Test
Load (Lbs.)
CC-1AAW
1 3/8
0
1 1/8
2 23/32
13/32
2 7/16
5,600
CC-11/2AAW
1 7/8
0
1 21/32
3 19/32
5/8
3 1/4
8,750
CC-2AAW
2 11/32
0
1 7/8
4 1/4
23/32
4 1/8
12,500
CC-3AAW
3 7/16
1/8
2 13/32
5 3/4
27/32
4 7/8
16,250
CC-4AAW
4 21/32
17/32
2 7/8
6 1/4
27/32
6
20,000
CC-5AAW
5 5/8
1/2
3 1/8
7
27/32
7 1/4
23,800
CC-6AAW
6 1/2
1 5/32
3 1/2
7 1/2
1 3/32
8
27,500
CC-8AAW
8 1/2
4
3 11/16
8 1/2
1 3/32
7 1/8
31,250
CC-10AAW
10 3/8
5 3/8
4 3/8
8 1/2
1 3/32
7 3/4
35,000
CC-12AAW
12 3/8
7 1/4
4 7/16
9 1/2
1 3/32
8 1/4
40,000
Features:
• Especially designed for heavy duty service, frames are drop-forged and heat-treated for maximum strength and reduced springing.
• Screws are made of special grade steel and are heat-treated for added strength not found in typical case-hardened screws.
• To tighten, the square headed screw must be turned with a wrench.
• Ideal for the most demanding applications such as construction and heavy industry.
• Square head screw allows tightening with wrench for extra heavy duty clamping requirements.
• Greater anvil surface for gripping larger work pieces and for greater stability.