Screw Clamps

178 Series Stepless Screw Clamps, Stainless Steel

Oetiker screw clamps are ideal for mounting, clamping, strapping and positioning a wire or hose. These screw clamps attach hoses and tubing to fittings to prevent leakage of liquids, air or gases in applications like commercial fishing and food processing, which involve exposure to salt water. Oetiker 178 Series StepLess screw clamps are made of stainless steel for resisting corrosion on exposed surfaces and feature a screw type tightening mechanism that enables them to fit into a wider range of hose diameters, in comparison with similarly sized ear clamps. The tightening mechanism is self tensioning to accommodate variations in diameter due to thermal cycles.
As their name suggests, these clamps feature a StepLess design to eliminate steps and overlaps on the clamp's inner circumference to provide a leak free seal and consistent 360 degree pressure. They have burr free strip edges which provide complete protection of clamped parts from scarring or mechanical damages. Oetiker 178 Series StepLess screw clamps are made from strip material having 9 mm width and 0.6 mm thickness. The dimensions of these strips provide optimum sealing with silicone hoses & EPDM rubber, while taking into account the compressibility of the hose, sealing or retaining properties, necessary radial force and environmental conditions. Oetiker 178 Series clamps come equipped with a mechanical interlock to provide secure retention of the round clamp geometry.

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Style	Model	Size Range	Type	Band Width	Size Reference	Pack Size	Price
A	17800170	18 mm to 24 mm	Stepless Self Tensioning	0.375"	024S9	10	$6.52	This product can only be shipped in multiples of 10
A	17800120	19 mm to 24 mm	Stepless	0.35"	0249	100	$6.51	This product can only be shipped in multiples of 100
A	17800121	21 mm to 26 mm	Stepless	0.35"	0269	100	$6.51	This product can only be shipped in multiples of 100
A	17800171	21 mm to 26 mm	Stepless Self Tensioning	0.35"	026S9	100	$7.81	This product can only be shipped in multiples of 100
A	17800172	22 mm to 28 mm	Stepless Self Tensioning	0.375"	028S9	10	$9.32	This product can only be shipped in multiples of 10
A	17800122	23 mm to 28 mm	Stepless	0.35"	0289	100	$5.36	This product can only be shipped in multiples of 100
A	17800123	26 mm to 31 mm	Stepless	0.35"	0319	100	$6.51	This product can only be shipped in multiples of 100
A	17800173	26 mm to 31 mm	Stepless Self Tensioning	0.35"	031S9	100	$7.81	This product can only be shipped in multiples of 100
A	17800124	27 mm to 32 mm	Stepless	0.35"	0329	100	$6.51	This product can only be shipped in multiples of 100
A	17800174	27 mm to 32 mm	Stepless Self Tensioning	0.35"	032S9	100	$5.98	This product can only be shipped in multiples of 100
A	17800175	30 mm to 36 mm	Stepless Self Tensioning	0.375"	036S9	10	$9.32	This product can only be shipped in multiples of 10
A	17800125	31 mm to 36 mm	Stepless	0.35"	0369	100	$5.36	This product can only be shipped in multiples of 100
A	17800176	34 mm to 40 mm	Stepless Self Tensioning	0.375"	040S9	10	$9.32	This product can only be shipped in multiples of 10
A	17800126	35 mm to 40 mm	Stepless	0.35"	0409	100	$6.51	This product can only be shipped in multiples of 100
B	17800177	37.5 mm - 45 mm	Self Tensioning Stepless Screw Clamps	0.375"	045S9	10	-	This product can only be shipped in multiples of 100
A	17800127	38.5 mm to 45 mm	Stepless	0.35"	0459	100	$5.78	This product can only be shipped in multiples of 100
A	17800178	43.5 mm to 50 mm	Stepless Self Tensioning	0.35"	050S9	100	$8.46	This product can only be shipped in multiples of 100
A	17800128	43.5 mm to 50 mm	Stepless	0.35"	0509	100	$7.37	This product can only be shipped in multiples of 100
A	17800129	48.5 mm to 55 mm	Stepless	0.35"	0559	100	$7.37	This product can only be shipped in multiples of 100
A	17800179	48.5 mm to 55 mm	Stepless Self Tensioning	0.35"	055S9	100	$8.46	This product can only be shipped in multiples of 100
A	17800180	50 mm to 60 mm	Stepless Self Tensioning	0.35"	060S9	100	$6.38	This product can only be shipped in multiples of 100
A	17800130	50 mm to 60 mm	Stepless	0.35"	0609	100	$7.59	This product can only be shipped in multiples of 100
A	17800131	55 mm to 65 mm	Stepless	0.35"	0659	100	$7.59	This product can only be shipped in multiples of 100
A	17800181	55 mm to 65 mm	Stepless Self Tensioning	0.35"	065S9	100	$6.38	This product can only be shipped in multiples of 100
A	17800132	60 mm to 70 mm	Stepless	0.35"	0709	50	$7.59	This product can only be shipped in multiples of 50