50 Pieces 5/16-18 Threaded Wood Inserts Set For Furniture Making And DIY Projects Flush Nut Inserts For Woodworking Headless Screws And Hardware Nuts Bolt Compatibility Durable Carbon Steel For DIY Pros And Woodshop Junkies

Bulk 50 pc 5/16-18 wood inserts for sturdy furniture builds
✔️ 50 pieces, 5/16-18 wood inserts, carbon steel, 25 mm length

This 50 piece set provides 5/16-18 threaded wood inserts crafted from high hardness carbon steel. These flush nut inserts are ideal for heavy furniture builds, cabinetry, and DIY projects where strong bolt connections are needed. The kit includes an 11.5 mm twist drill and an 8 mm hex spanner to install the inserts neatly and securely.

✅ 50 x 5/16-18 threaded wood inserts
✅ External diameter 12.5 mm (0.492 in)
✅ Internal thread M8
✅ Total length 25 mm (0.984 in)
✅ Drill bit included 11.5 mm
✅ Hex spanner included 8 mm
✅ Material: carbon steel high hardness, gold color

Dimension	Metric	Inches
External diameter	12.5 mm	0.492 in
Inside diameter	10.0 mm	0.394 in
Total length	25.0 mm	0.984 in
Drill	11.5 mm	0.453 in
Hex spanner	8.0 mm	0.315 in

💡 What is a common use for threaded wood inserts in furniture making and DIY projects? They provide strong, reusable threads in wood for bolts and fasteners. - strengthen joints in wood assemblies - handy for furniture repair and upgrades - carbon steel inserts withstand high load tasks - includes drill bit and hex key for quick installs