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Basic Info.
Product Description
Single ear clamp, also known as single ear infinite clamp, refers to the absence of protrusions or gaps on the inner ring of the clamp.
The infinite design achieves uniform force compression on the surface of the pipe fittings and 360 ° sealing guarantee.The standard series of single ear infinite clamps are suitable for connecting general hoses and hard hoses.
The reinforced series of single ear infinite clamps are suitable for situations where sealing is difficult. For example, for the connection of pipe fittings with low elasticity such as aluminum-plastic pipes, the PEX series single ear infinite clamp is specifically suitable for the connection of PEX pipes.

Product Features
360 ° infinite design - no protrusions or gaps on the inner ring of the clamp
Narrowband design provides more concentrated sealing pressure. The specially treated clamp edge reduces the possibility of damage to the clamped components
Lightweight
The clamping effect is obvious



Standard series | |
Size range | Band thickness x Bandwidth |
6.5 - 11.8 mm | 0.5 x 5.0 mm |
11.9 - 120.5 mm | 0.6 x 7.0 mm |
21.0 - 120.5 mm | 0.8 x 9.0 mm |
Reinforced series | |
Size range | Band thickness x Bandwidth |
62.0 - 120.5 mm | 1.0 x 10.0 mm |
The PEX series | |
Size range | Band thickness x Bandwidth |
3.3mm | 0.6 x 7.0mm |
17.5mm | 0.8 x 7.0mm |
23.3mm | 0.8 x 9.0mm |
29.6mm | 1.0 x 10.0mm |


Strength and stability: Our stainless steel throat clamps have undergone precise design and processing to ensure their strength and stability. They can firmly fix pipelines, prevent leakage and displacement, and ensure the safety and reliability of the system.
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Also we can create PPAP files when your customer need it.
We did, do and will serve our customers with high quality clamps and rigging.



Q1:Are you a factory or trading company ?
A1 : We are a factory which produced all kinds of hose clamps for 20 years .
Q2: Who are we?
A2:Wanda Industrial Supply Limited is a China qualified manufacturer of many styles of standard stainless steel worm drive hose clamps. GE is one of our big buyers. All our customers with 100% repeat order rate.
Q3:Do you provide samples for free?
A3: Yes . We can provide free samples
Q4:How can we guarantee quality?
A4:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q5:Why should you buy from us not from other suppliers?
A5:Familiar with many domestic manufacturers, years of trade export experience, and keen market ability.