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.
Heavy Duty 5/8 Inch (in) Lined Marine Worm Gear Clamps
Unit of Measure
1 

Item #

Item Name

Fits Minimum Hose Inside Diameter

Housing Thickness

Hex Nut Size

15I000046M-19Q N/A 0.875 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 0.875 in N/A 0.060 in N/A 5/16 in
15I000047M-19Q N/A 1.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 1.000 in N/A 0.060 in N/A 5/16 in
15I000048M-19Q N/A 1.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 1.500 in N/A 0.060 in N/A 5/16 in
15I000049M-19Q N/A 2.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 2.000 in N/A 0.060 in N/A 5/16 in
15I000050M-19Q N/A 2.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 2.500 in N/A 0.060 in N/A 5/16 in
15I000051M-19Q N/A 3.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 3.000 in N/A 0.060 in N/A 5/16 in
15I000052M-19Q N/A 3.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 3.500 in N/A 0.060 in N/A 5/16 in
15I000053M-19Q N/A 4.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 4.000 in N/A 0.060 in N/A 5/16 in
15I000054M-19Q N/A 4.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 4.500 in N/A 0.060 in N/A 5/16 in
15I000055M-19Q N/A 5.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 5.000 in N/A 0.060 in N/A 5/16 in
15I000056M-19Q N/A 5.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 5.500 in N/A 0.060 in N/A 5/16 in
15I000057M-19Q N/A 6.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 6.000 in N/A 0.060 in N/A 5/16 in
15I000058M-19Q N/A 6.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 6.500 in N/A 0.060 in N/A 5/16 in
15I000059M-19Q N/A 7.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 7.000 in N/A 0.060 in N/A 5/16 in
15I000060M-19Q N/A 7.500 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 7.500 in N/A 0.060 in N/A 5/16 in
15I000061M-19Q N/A 8.000 Inch (in) Fits Minimum Hose Inside Diameter Heavy Duty Lined Marine Worm Gear Clamp N/A 8.000 in N/A 0.060 in N/A 5/16 in
Unit of Measure
1