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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Pre-Opened Constant Tension Bands are the ideal fasteners for hose-spigot connections which are subject to extreme temperature changes, or which tend to "slip away" under pressure of the clamp. This version is secured by a small plastic clip. After slipping the clamp onto the hose, this clip can be easily removed by hand. Pre-opened, these spring band clamps are quick to assemble and easy to install. Their integrated spring retaining mechanism provides a continuously readjusting dynamic tightening effect. They are available in band widths of 12 and 15 mm and will accommodate nominal diameters from 13 up to 80 mm.
Pre-Opened Constant Tension Band Clamps with Plastic Clip
Unit of Measure
1 2 3 4 

Item #

Item Name

Band Width (Decimal)

Hose Outside Diameter

Color

15N0000165HC-104Q N/A 53.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.472 in12.00 mm N/A 2.087 in53.00 mm N/A Silver
15N0000166HC-104Q N/A 55.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.472 in12.00 mm N/A 2.165 in55.00 mm N/A Silver
15N0000167HC-104Q N/A 60.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.472 in12.00 mm N/A 2.362 in60.00 mm N/A Silver
15N0000168HC-104Q N/A 15.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.591 in15.00 mm N/A Silver
15N0000169HC-104Q N/A 16.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.630 in16.00 mm N/A Silver
15N0000170HC-104Q N/A 17.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.669 in17.00 mm N/A Silver
15N0000171HC-104Q N/A 19.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.748 in19.00 mm N/A Silver
15N0000172HC-104Q N/A 20.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.787 in20.00 mm N/A Silver
15N0000173HC-104Q N/A 21.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.827 in21.00 mm N/A Silver
15N0000174HC-104Q N/A 23.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.906 in23.00 mm N/A Silver
15N0000175HC-104Q N/A 24.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.945 in24.00 mm N/A Silver
15N0000176HC-104Q N/A 25.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 0.984 in25.00 mm N/A Silver
15N0000177HC-104Q N/A 27.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.063 in27.00 mm N/A Silver
15N0000178HC-104Q N/A 29.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.142 in29.00 mm N/A Silver
15N0000179HC-104Q N/A 32.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.260 in32.00 mm N/A Silver
15N0000180HC-104Q N/A 35.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.378 in35.00 mm N/A Silver
15N0000181HC-104Q N/A 36.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.417 in36.00 mm N/A Silver
15N0000182HC-104Q N/A 37.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.457 in37.00 mm N/A Silver
15N0000183HC-104Q N/A 40.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.575 in40.00 mm N/A Silver
15N0000184HC-104Q N/A 42.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.654 in42.00 mm N/A Silver
15N0000185HC-104Q N/A 44.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.732 in44.00 mm N/A Silver
15N0000186HC-104Q N/A 46.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.811 in46.00 mm N/A Silver
15N0000187HC-104Q N/A 47.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.850 in47.00 mm N/A Silver
15N0000188HC-104Q N/A 49.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.929 in49.00 mm N/A Silver
15N0000189HC-104Q N/A 50.00 Millimeter (mm) Hose Outside Diameter Pre-Opened Constant Tension Band Clamp with Plastic Clip N/A 0.591 in15.00 mm N/A 1.969 in50.00 mm N/A Silver
Unit of Measure
1 2 3 4