Spring Locks

If you’re looking for an easy, professional way to attach poly film, shade cloth, or other fabrics to your greenhouse or structure, our spring locks are an excellent option.

Spring locks utilize a unique spring mechanism that allows you to quickly and easily attach and remove your shade cloth or other fabric.

Slide the fabric through the spring lock and push it down from the outside of your structure.

The spring will do the rest and provide a strong, secure hold..


Spring Lock Kit

The kit includes the spring lock top, wiggle wire, 6′ section of the Spring Lock Deep Base, which is constructed from high-quality materials that are built to last. You’ll appreciate the ease with which you can attach and remove fabric with this system, and your greenhouse will look more tidy and professional as a result..


Spring Lock Base

These are constructed from heavy-duty materials that can withstand high winds and heavy weights.

Plus, the spring-loaded locking tab design makes it easy to attach and remove fabric without having to remove any fasteners and ensures a tight fit every time.



spring lock kit


Spring Lock Top

If you’re looking for an easy and inexpensive way to secure your poly film or shade cloth coverings, look no further than the Spring Lock Top! This versatile product comes in a standard coated option, which is designed to last longer and resist wear and tear. Plus, it’s easy to install and use, making it an excellent choice for any DIYer. The coated wire lasts longer and is less harsh against the fabric or film..


Wiggle Wire

Wiggle Wire spring lock top ensures a snug fit, keeping your belongings secure. Wiggle Wire is easy to use and install, and it’s made of durable materials that will last for years.





Spring Lock Deep Base

The Spring Lock Deep Base can be used with either PVC (or Galvanized Steel Spring Lock Top) (wiggle wire). Although the Spring Lock Deep Base is the same as the regular Spring Lock Base, it’s better for applications that require thicker films or two covers (wiggle wire) and more springs.


The Spring Lock Deep Base is perfect for thicker poly film (up to 8 mil., poly film double layer, transparent film, and shade cloth.


Spring Locks


PVC Coated Spring Wire & Aluminum U-Channel

Why people choose our spring lock and spring wire bundle.

It is strong and durable – Rust resistance, corrosion resistance, and long service life. The surface of the layer is smooth, and it has been oxidized. Professional tools are used to cut and polish the cross-section, which will not damage your greenhouse film. This layer is stronger than an ordinary lock channel and can withstand more wind.