Nylon Garage Door Rollers, 4" Stem, 7/16" Diameter - 12 PackYou will receive 12 Garage Door Rollers Stem Size: 4 Inches 17. 78 cm Fits 2" Track Sealed cap prevents dirt, dust, rust, grime, moisture, from infiltrating the bearings Works well with a variety of garage doors Quiet! This nylon roller was designed to reduce noise significantly from standard rollers

Stopper locks at top to allow door to swing freely

3 inch length with a hard plastic cap

Comes with all required screws

Convenient spring returns lever automatically

Screws included for mounting

Pocket Door Lock design brings modern style and innovation into your home without risking security

Sealed cap prevents dirt

Narrow design eliminates installation problems on thin doors

from infiltrating the bearings

innovative way to close doors

Luckily for you

Each package includes: 15 window locks