Review on Karoka 12 inch Black Zip Ties - 100 Pack, 50lbs Tensile Strength, UV Resistant Cable Ties for Indoor and Outdoor Use by Luis Mercado

Received 12 inch kit. They are traditionally single-ended, so they only work if used correctly. Connect to the lock on the inside of the hinge, which is easier to use. The ties are narrow, 4mm wide, which for a 12 inch long tie may be a sturdier 6mm instead. a version that's harder to snap into place (you'll need a small screwdriver) compared to other brands that have longer eyelets, and is easy to detach with a fingernail. Overall great price, simplicity, work.