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
Print Back
Oetiker® Stepless Ear Clamps have no steps or gaps on their inner circumference, providing uniform compression with a 360° seal. They are especially well-suited to applications involving flexible and inflexible thin-walled hoses. Parts listed on this page have 7mm wide bands and are lightly oiled.
167 Series Light Oil Stepless Ear Clamps
Unit of Measure
1 2 3 4 

Item #

Item Name

Clamp Size

Material Thickness (Decimal)

Band Width (Decimal)

14000235-19Q N/A 167 Series 61.8 to 65 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.433 to 2.559 in61.8 to 65 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000236-19Q N/A 167 Series 62.8 to 66 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.472 to 2.598 in62.8 to 66 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000237-19Q N/A 167 Series 63.3 to 66.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.492 to 2.618 in63.3 to 66.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000238-19Q N/A 167 Series 64.8 to 68 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.551 to 2.677 in64.8 to 68 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000239-19Q N/A 167 Series 66.3 to 69.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.610 to 2.736 in66.3 to 69.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000240-19Q N/A 167 Series 67.8 to 71 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.669 to 2.795 in67.8 to 71 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000241-19Q N/A 167 Series 69.3 to 72.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.728 to 2.854 in69.3 to 72.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000242-19Q N/A 167 Series 70.8 to 74 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.787 to 2.913 in70.8 to 74 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000243-19Q N/A 167 Series 72.3 to 75.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.846 to 2.972 in72.3 to 75.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000244-19Q N/A 167 Series 73.8 to 77 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.906 to 3.031 in73.8 to 77 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000245-19Q N/A 167 Series 75.3 to 78.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 2.965 to 3.091 in75.3 to 78.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000246-19Q N/A 167 Series 76.8 to 80 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.024 to 3.150 in76.8 to 80 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000247-19Q N/A 167 Series 78.3 to 81.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.083 to 3.209 in78.3 to 81.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000248-19Q N/A 167 Series 79.8 to 83 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.142 to 3.268 in79.8 to 83 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000249-19Q N/A 167 Series 81.3 to 84.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.201 to 3.327 in81.3 to 84.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000250-19Q N/A 167 Series 82.8 to 86 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.260 to 3.386 in82.8 to 86 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000251-19Q N/A 167 Series 84.3 to 87.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.319 to 3.445 in84.3 to 87.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000252-19Q N/A 167 Series 85.8 to 89 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.378 to 3.504 in85.8 to 89 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000253-19Q N/A 167 Series 87.3 to 90.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.437 to 3.563 in87.3 to 90.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000254-19Q N/A 167 Series 88.8 to 92 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.496 to 3.622 in88.8 to 92 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000255-19Q N/A 167 Series 90.3 to 93.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.555 to 3.681 in90.3 to 93.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000256-19Q N/A 167 Series 91.8 to 95 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.614 to 3.740 in91.8 to 95 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000258-19Q N/A 167 Series 93.3 to 96.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.673 to 3.799 in93.3 to 96.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000259-19Q N/A 167 Series 94.8 to 98 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.732 to 3.858 in94.8 to 98 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
14000260-19Q N/A 167 Series 96.3 to 99.5 Millimeter (mm) Light Oil Stepless Ear Clamp N/A 3.791 to 3.917 in96.3 to 99.5 mm N/A 0.024 in0.6 mm N/A 0.276 in7.00 mm
Unit of Measure
1 2 3 4