
They're a little thinner than the ones that came with the door I installed as I couldn't find them either. for sale at my local hardware store, i ordered them and they did the job.

ZEKOO Bypass Sliding Barn Door Hardware Kit For Double Doors, Single Track, Flat Track Roller, One-Piece Rail - Available In 4FT To 12FT Lengths, Perfect For Low Ceilings (6FT Single Track Bypass)
34 Review

๐ High-Quality Patio Sliding Glass Door Handle Set with 45ยฐ Mortise Lock - Fits Various Door Thickness, Screw Hole Spacing, & Reversible Design - Non-Handed, Black
33 Review

Heavy Duty 12Ft Double Sliding Barn Door Hardware Kit - Smooth & Quiet Operation For 36" Wide Doors - J Shape Hanger Black | SMARTSTANDARD.
33 Review

ZEKOO 2.5-8FT Customized Style Interior Super Mini Sliding Barn Door Hardware Black Roller Rails Closet Cupboard Storage Cabinet Kit (2.5FT, Single Door Kit)
34 Review

Gorilla Epoxy Minute Ounce Syringe
6 Review

๐ฆ Gorilla Black Duct Tape, 1.88" x 12 yd, Black, (Pack of 2) - Versatile and Durable Adhesive Tape for Repairs and DIY Projects
7 Review

๐ณ Efficient Drip-less Wood Glue Dispenser, 16 Oz Bottle
8 Review

๐ช Bondic UV Liquid Plastic Welder - Fast Cure, Strong Adhesive Repair Kit for Home, Garage, Outdoors, etc. - Complete Starter Set (LED Light & Liquid Cartridge in Compact Tin Case)
9 Review