EFC International
EFC International
1940 Craigshire St. Louis,
MO 63146-4008
Phone: 1 314.434.28881
Contact: www.efc-intl.com/contact
Website: www.efc-intl.com
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Full Size 9/16" Standard Worm Gear Clamps are the most versatile clamps with a wide range of applications. Parts listed on this page are a Full Size design, made from 201/301 stainless steel with a 5/16" plated carbon steel hex-head screw. The wider 9/16" band width provides 12-1/2% more sealing surface area than conventional 1/2" bands.
Unit of Measure

Specifications

Band Width (Fractional)

 N/A 9/16 in

Maximum Hose Inside Diameter

 N/A 5.000 in

Minimum Hose Inside Diameter

 N/A 3.500 in

Maximum Diameter

 N/A 5.500 in

Minimum Diameter

 N/A 3.5 in

Hex Head Size

 N/A 5/16 in

Band and Housing Material

 N/A 201301 Stainless Steel (SS) 301 Stainless Steel (SS)

Screw Material

 N/A Plated Carbon Steel

Applications

Applications

 N/A Typical applications range from simple home and auto repair to heavy industrial uses, marine and boating applications.

Features and Benefits

Features and Benefits

 N/A The completely mechanical design locks the one-piece housing directly to the band, using the full strength of the material to provide maximum anti-shear protection. There are no spot welds to rupture under stress or corrosion. And the one-piece housing can not come apart under high loading. Typical applications range from simple home and auto repair to heavy industrial uses, marine and boating applications.