A new type of Tog-L-Loc®- combining rotation resistance with leak-proof characteristics.

What is Oval-Loc®电玩菠菜娱乐安卓

BTM’s oval shaped clinch joint provides the anti-rotation benefit of our Lance-N-Loc® joint while being leak proof, improving tool life and does not cut through materials.

Oval-Loc® Joint Example (Button Side)

Oval-Loc® Button Side

Oval-Loc® Cross Section Diagram

Oval-Loc® Cross Section


  • Provides anti-rotation like our Lance-N-Loc® clinch joint.
  • Is leak-proof.
  • Reduces maintenance cost due to improved tool life.
  • Does not cut through materials.
  • Provides good shear and peel strength in most material combinations.
  • Part of BTM's Geo-Clinch® Line of Clinching Joints - Ideal for Geo-Set Applications!


The following sections contain general information about the product.

The Oval-Loc® clinching process is very similar to Tog-L-Loc® clinch joining. Each Oval-Loc® clinch joint is typically created in less than a second and features three basic steps as shown in this cross section diagram:

Tog-L-Loc Joining Steps An animation of the Tog-L-Loc clinching process

  • 电玩菠菜注册代理 A punch side stripper clamps the metals to be joined.
  • 电玩菠菜官网客户端 Next, a punch draws the metals into a die.
  • 电玩菠菜地址 The Oval-Loc® die has moving blades which expand, allowing the metals to flow into a strong circular interlock.

The end result is a vibration resistant, leakproof clinch joint created without the use of expensive external fasteners or heat to cause distortion or warping of the part.

BTM has a long history of designing and building both standard and special equipment to help you successfully implement cost saving clinching solutions. From standard punch & die tooling to complex multi-process automated systems, BTM can design and build a solution that is right for you.

Click Here to view a list of our production equipment, or click on a category below to learn more about a specific type of equipment.




If you are considering Oval-Loc® for your project, please contact us by email, by using our simple contact form, or by calling us at 电玩菠菜ios平台 (M-F 8:00am - 4:30pm) to establish contact with a BTM Application Engineer.

Download the Product Catalog to find technical information about the product.

Your part may qualify for a 电玩菠菜网站平台 Sample Joining. Would you like to know if Oval-Loc® is compatible with your application?
Talk to an Application Engineer at 电玩菠菜安卓首页 or by email at sales@. Business hours are 8am-4:30pm ET Mon-Fri. Alternatively, you can fill out this simple form:

Oval-Loc® Contact Form
i The Punch Side has the "cavity" side of the clinch joint. Punch Side and Button Side Example Note: Thicker material usually goes on the punch side.
i The Die Side has the "button" side of the clinch joint. Punch Side and Button Side Example Note: Thicker material usually goes on the punch side.

* - Denotes a Required Field.

BTM also offers the following sheet metal clinching solutions:


The following section contains information for customers who have already purchased this product.

If you have already purchased this product, please fill out a brief customer satisfaction survey and let us know what you think.