Davies - A10-2830-U Thermoset Four Arm knob, Flute Rim, Threaded Stud, 3/8"-16 Thread Size X 2" Thread Length, 2" Diameter (Pack of 10)

Rockler Screw-On Tee Nuts 3/8-Inch x 16 TPI, 8 Pack

Eowpower 30Pcs 4 Pronged Zinc Plated Tee T-Nut (3/8"-16 x 7/16")

E-Z Lok Threaded Insert, Zinc, Hex-Flanged, 3/8"-16 Internal Threads, 25mm Length (Pack of 25)

3/8"-16 T-Nuts | 100pc | by Bolt Dropper, Pronged Tee Nut. for Wood, Rock Climbing Holds, Cabinetry (3/8"-16 x 7/16", (100 Pack), Zinc Plated Steel)

E-Z Lok 400-6 Threaded Insert, Brass, Knife Thread, 3/8"-16 Internal Threads, 0.625" Length (Pack of 10)

Bolt Dropper Bed Rail Cleat T Slot Nuts for Toyota, (4 Pack), Fits Tacoma & Tundra Bed Deck Rail Accessories & Tie Downs, Fits Screws with 3/8"-16 Thread.

Davies Thermoset Four Arm knob, Flute Rim, Threaded Stud, 3/8"-16 Thread Size X 1" Thread Length, 2" Diameter (Pack of 10)

(16-Pack) 3/8-16 Screw-on Tee Nut Kit - T-Nuts Come with Screws and #2 Phillips Power Bit

Stainless T-Nuts 3/8"-16 Inch (25 Pack), Threaded Insert, 304 (18-8) Stainless Steel, Choose Size/Quantity, by Bolt Dropper, Pronged Tee Nut. for Wood, Rock Climbing Holds, (3/8"-16 x 7/16")

Big Horn 19714B-5PK 7-Star Stud 3/8-16 (5/PK)