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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These Heavy Duty 5/8" Lined Marine Worm Gear Clamps are designed to provide high vibration and leakage resistance in marine applications involving soft hoses, and are all Marine grade 300 stainless steel construction. This series has a protective liner to prevent extrusion and shearing of the hose through band notches. The extended band prevents the liner from skewing during installation.
Unit of Measure

Specifications

Type

 N/A Worm Gear

Band Width (Fractional)

 N/A 5/8 in

Screw Material

 N/A 305 Stainless Steel (SS)

Society of Automotive Engineers (SAE) Standard Size

 N/A 512

Fits Minimum Hose Inside Diameter

 N/A 4.000 in

Housing Thickness

 N/A 0.060 in

Band Liner Housing Material

 N/A 300 Grade Stainless Steel (SS)

Band Liner Thickness

 N/A 0.028 in

Hex Nut Size

 N/A 5/16 in

Industry Focus

 N/A Marine

Features and Benefits

Features and Benefits

 N/A These clamps deliver over 800 lbs. of band tension at 150 in. lbs. of screw torque. That's more than twice the band tension of conventional clamps. Featuring an extra wide 5/8" band and a wide profile housing that provides maximum engagement of screw threads to band, the clamps are engineered to deliver exceptionally high rates of band tension to handle even the toughest sealing jobs, including wire-reinforced spiral-wound hose.