Constant Tension Band Clamps— Pre-Opened On EFC International

Constant Tension Bands are the ideal fasteners for hose-spigot connections which are submitted to extreme temperature changes, or which tend to "slip away" under pressure of the clamp. This version is pre-opened and pre-positioned on the hose. These spring band clamps are quick to assemble and easy to install and 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.

Item #	Item Name	Nominal Diameter (Decimal)	Minimum Expanded Diameter	Color
15N0000140C-104Q	N/A 0.512 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.512 in13 mm	N/A 0.571 in14.50 mm	N/A Silver
15N0000141C-104Q	N/A 0.551 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.551 in14 mm	N/A 0.622 in15.30 mm	N/A Silver
15N0000142C-104Q	N/A 0.591 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.591 in15 mm	N/A 0.661 in16.80 mm	N/A Silver
15N0000143C-104Q	N/A 0.630 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.630 in16 mm	N/A 0.689 in17.50 mm	N/A Silver
15N0000145C-104Q	N/A 0.709 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.709 in18 mm	N/A 0.748 in19.00 mm	N/A Silver
15N0000146C-104Q	N/A 0.748 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.748 in19 mm	N/A 0.827 in21.00 mm	N/A Silver
15N0000147C-104Q	N/A 0.787 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.787 in20 mm	N/A 0.850 in21.60 mm	N/A Silver
15N0000148C-104Q	N/A 0.866 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.866 in22 mm	N/A 0.965 in24.50 mm	N/A Silver
15N0000149C-104Q	N/A 0.906 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.906 in23 mm	N/A 0.972 in24.70 mm	N/A Silver
15N0000150C-104Q	N/A 0.945 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 0.945 in24 mm	N/A 1.024 in26.00 mm	N/A Silver
15N0000151C-104Q	N/A 1.024 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.024 in26 mm	N/A 1.102 in28.00 mm	N/A Silver
15N0000152C-104Q	N/A 1.063 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.063 in27 mm	N/A 1.142 in29.00 mm	N/A Silver
15N0000153C-104Q	N/A 1.102 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.102 in28 mm	N/A 1.201 in30.50 mm	N/A Silver
15N0000154C-104Q	N/A 1.142 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.142 in29 mm	N/A 1.240 in31.50 mm	N/A Silver
15N0000155C-104Q	N/A 1.260 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.260 in32 mm	N/A 1.358 in34.50 mm	N/A Silver
15N0000156C-104Q	N/A 1.378 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.378 in35 mm	N/A 1.496 in38.00 mm	N/A Silver
15N0000157C-104Q	N/A 1.417 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.417 in36 mm	N/A 1.535 in39.00 mm	N/A Silver
15N0000158C-104Q	N/A 1.496 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.496 in38 mm	N/A 1.634 in41.50 mm	N/A Silver
15N0000159C-104Q	N/A 1.575 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.575 in40 mm	N/A 1.673 in42.50 mm	N/A Silver
15N0000160C-104Q	N/A 1.654 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.654 in42 mm	N/A 1.752 in44.50 mm	N/A Silver
15N0000161C-104Q	N/A 1.732 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.732 in44 mm	N/A 1.831 in46.50 mm	N/A Silver
15N0000162C-104Q	N/A 1.811 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.811 in46 mm	N/A 1.929 in49.00 mm	N/A Silver
15N0000163C-104Q	N/A 1.850 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.850 in47 mm	N/A 1.969 in50.00 mm	N/A Silver
15N0000164C-104Q	N/A 1.969 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 1.969 in50 mm	N/A 2.087 in53.00 mm	N/A Silver
15N0000165C-104Q	N/A 2.087 Inch (in) Nominal Diameter Constant Tension Band Clamp	N/A 2.087 in53 mm	N/A 2.205 in55.80 mm	N/A Silver

N/A 0.512 in13 mm

N/A 0.571 in14.50 mm

N/A Silver

15N0000141C-104Q

N/A 0.551 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.551 in14 mm

N/A 0.622 in15.30 mm

N/A Silver

15N0000142C-104Q

N/A 0.591 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.591 in15 mm

N/A 0.661 in16.80 mm

N/A Silver

15N0000143C-104Q

N/A 0.630 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.630 in16 mm

N/A 0.689 in17.50 mm

N/A Silver

15N0000145C-104Q

N/A 0.709 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.709 in18 mm

N/A 0.748 in19.00 mm

N/A Silver

15N0000146C-104Q

N/A 0.748 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.748 in19 mm

N/A 0.827 in21.00 mm

N/A Silver

15N0000147C-104Q

N/A 0.787 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.787 in20 mm

N/A 0.850 in21.60 mm

N/A Silver

15N0000148C-104Q

N/A 0.866 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.866 in22 mm

N/A 0.965 in24.50 mm

N/A Silver

15N0000149C-104Q

N/A 0.906 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.906 in23 mm

N/A 0.972 in24.70 mm

N/A Silver

15N0000150C-104Q

N/A 0.945 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 0.945 in24 mm

N/A 1.024 in26.00 mm

N/A Silver

15N0000151C-104Q

N/A 1.024 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.024 in26 mm

N/A 1.102 in28.00 mm

N/A Silver

15N0000152C-104Q

N/A 1.063 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.063 in27 mm

N/A 1.142 in29.00 mm

N/A Silver

15N0000153C-104Q

N/A 1.102 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.102 in28 mm

N/A 1.201 in30.50 mm

N/A Silver

15N0000154C-104Q

N/A 1.142 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.142 in29 mm

N/A 1.240 in31.50 mm

N/A Silver

15N0000155C-104Q

N/A 1.260 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.260 in32 mm

N/A 1.358 in34.50 mm

N/A Silver

15N0000156C-104Q

N/A 1.378 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.378 in35 mm

N/A 1.496 in38.00 mm

N/A Silver

15N0000157C-104Q

N/A 1.417 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.417 in36 mm

N/A 1.535 in39.00 mm

N/A Silver

15N0000158C-104Q

N/A 1.496 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.496 in38 mm

N/A 1.634 in41.50 mm

N/A Silver

15N0000159C-104Q

N/A 1.575 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.575 in40 mm

N/A 1.673 in42.50 mm

N/A Silver

15N0000160C-104Q

N/A 1.654 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.654 in42 mm

N/A 1.752 in44.50 mm

N/A Silver

15N0000161C-104Q

N/A 1.732 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.732 in44 mm

N/A 1.831 in46.50 mm

N/A Silver

15N0000162C-104Q

N/A 1.811 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.811 in46 mm

N/A 1.929 in49.00 mm

N/A Silver

15N0000163C-104Q

N/A 1.850 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.850 in47 mm

N/A 1.969 in50.00 mm

N/A Silver

15N0000164C-104Q

N/A 1.969 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 1.969 in50 mm

N/A 2.087 in53.00 mm

N/A Silver

15N0000165C-104Q

N/A 2.087 Inch (in) Nominal Diameter Constant Tension Band Clamp

N/A 2.087 in53 mm

N/A 2.205 in55.80 mm

N/A Silver

Item #

Item Name

Nominal Diameter (Decimal)

Minimum Expanded Diameter

Color