Double Ear Clamps

The Double, 2 ear or ‘O’ clip is an inexpensive, easy assembly clip which has many applications in addition to its normal role of sealing hoses against loss of liquid, air or gases. Additionally, we offer the 1 ear clip which, though slightly more limited in scope, offers an excellent solution to certain clamping application.

Product Details:

Material:Mild Steel

Finish: Chrome free zinc plated

Sizes:5mm-31mm

All burrs/sharp edges removed to prevent damage to application

Security, i.e. tamperproof

Cost-efficient

Speed & ease of assembly

Aesthetically pleasing/compact & lightweight

Sealing pressure consistency

Just as effective on metal-to-metal connections

Quantities:

Sold in box of

155pcs

Box Content

Clamping Range Quantity
5.0 - 7.0mm 20
7.0 - 9.0mm 20
10.0 - 12.0mm 20
11.0 - 13.0mm 20
13.0 - 15.0mm 20
14.0 - 17.0mm 20
17.0 - 20.0mm 15


Additions:

End Closing Pincer:

An end closing pincer is a tool that is used to accurately and precisely close O-clips. The jaws are induction hardened for accurate and precise closure of O-clips.

End Closing Link


Side & End Closing Pincer:

A side and end closing pincer is a tool used to crimp single or double ear O-clips to ensure a proper seal. It is ideal for use when access to the ear is difficult.

Side & End Closing Link

 

Box set:

Box sets are an excellent way to save money when purchasing bulk clips. Additionally, you can opt for pliers to facilitate the closing of clamps.

Box Sets Of 50pcs, 100pcs, 150pcs

Box Set For 50pcs - 150pcsLink


How To Install:

Choose the right size of clamp for your hose. The clamp should fit snugly around the hose without being too tight or too loose.

Slide the clamp over the end of the hose and position it where you want it to be. Make sure the ears are facing up and accessible.

Use a special tool called an End Closing or Side and end closing pincer to crimp the ears. The pincers have a groove that fits over the ear and applies pressure to close it. You can also use a side cutter, but be careful not to damage the hose or the clamp.

Crimp one ear first, then the other. Make sure both ears are fully closed and secure.
Check the clamp for leaks and adjust if needed. You can also use a second clamp for extra security if you want.

How To Decide on The Size:

Always measure the outside (O.D) of the hose, not the internal diameter (I.D), then match the outside diameter of the hose to the inside diameter of the clamp. If the hose is 15mm outside diameter, use a 14mm-17mm clamp. 

Place the pilers on the ear like the image Above
Squeeze until the double ear comes off 

The Double, 2 ear or ‘O’ clip is an inexpensive, easy assembly clip which has many applications in addition to its normal role of sealing hoses against loss of liquid, air or gases. Additionally, we offer the 1 ear clip which, though slightly more limited in scope, offers an excellent solution to certain clamping application. Use a special tool called an End Closing or Side and end closing pincer to crimp the ears. The pincers have a groove that fits over the ear and applies pressure to close it. You can also use a side cutter, but be careful not to damage the hose or the clamp. Always measure the outside (O.D) of the hose, not the internal diameter (I.D), then match the outside diameter of the hose to the inside diameter of the clamp. If the hose is 15mm outside diameter, use a 14mm-17mm