Used this to install pet-proof screen in my lanai enclosure. Pet proof screen material is dense, leaving less room for traditional diameter spline material to fit within the spline channel. I found this narrower dimension product a bit easier to install. Still, it was a cumbersome effort. Spline is a quality material, a good value when purchased in quantity, and it was received in reasonable time from date of order. I would recommend.

same as above

Wish it was a hair smaller but it works better than fighting 5/16

Very easy to install goes in smooth

Worked perfectly

It was exactly as expected. 1/4" width and slightly rounded edges on one side and flat on the other. The material is sturdy and leaves no residue on your hands. The price for 1,000 linear feet was great -- I think around $70 including shipping and tax.

This spline works great. Can't be found in a regular big box home improvement store but it was really worth the wait. Would order this again when the box I purchased runs out.

A little difficult to make out the rounded side vs. the flat side but still a solid product and I didn't have any issues replacing several panels.

Exact replacement spline for my existing sreens. Each screen is about nine feet square, this spline holds them tightly. Installed easily with help from some liquid soap to lubricate the spline. Delivery was prompt, Good value in the large 1,000 ft spool.