YaHoGa 2PCS #10 40 Inch Separating Large Plastic Zippers Black With Double Pull Tab Slider Heavy Duty Zippers for Sewing, Sleeping Bag, Boat, Marine, Canvas, Cover, Trampoline, Dog Bed,Tent (40" 2pcs)

Came quick and did the job nicely

I used this to replace zipper on dog bed!! Worked perfectly. Great quality I was impressed!!

Left or right hand opening. But 2 extra inches to cut off. Zip teeth 3/10th inch wide. tape 1.4 inch wide.

Overall they feel pretty sturdy and match the quality of other good project zippers. However I assumed it came with an adhesive option, it does not.

Needed to add a zipper to my coveralls because it was velcro. Nice and long sturdy and wide enough to sew

I live in a wall tent home steading while building my home. The zipper broke so I bought this one. I hand stitched it it works wonderful. it takes a beating with rain and high winds and keeps on working

Love the size of the teeth on the zipper. Wish more companies would use this style on outdoor tarp shelters.

GOOD I USED IT.

As a Seamstress , capable of sewing most anything: it is great to have a quality Zipper. I installed one in a Tent Doorway and another in a Sleeping bag!!! SO NICE not to have to get rid of something because of an in-adequate zipper. These are strong and good quality and a great price!!! I can't find this large a size in my Fabric Stores.

Haven't replaced the zipper this was meant for yet however it is a very good quality zipper

I sawed these into my portable greenhouse - since it came with very weak, flimsy zippers that fell apart quickly. Really great zippers! Great quality, fast delivery. Thank you!

Being used for my car port canvas since I required an extra door and the shelter I purchased had a single entrance - these zippers now provide an entrance into my garage since my car port now has a drive thru.

It zips. I like it when it zips. Its good for turning a blanket into a sleeping bag/sleeping bag liner, or in case youre 20ft tall and need to repair your jacket zipper :P