30PCS 5/16"-18 x 15mm Threaded Inserts for Wood, Hex Drive Nuts
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- High-Strength Carbon Steel: Built from premium zinc-plated carbon steel, offering excellent strength, wear resistance, and corrosion protection for demanding applications
- Precision Machined Threads: Internal and external threads are accurately cut to ensure smooth engagement and proper alignment, reducing the risk of crooked or loose bolts
- Easy Installation with Drill Guide: Recommended drill size: Softwood: 29/64" (11.6mm) Hardwood: 15/32" (12mm) Proper sizing prevents cracking or loose fit. Install with included hex key
- Versatile for General Use: Ideal for chairs, tables, cabinets, and medium-load furniture connections across hardwood, plywood, and composite boards
- Size Details: Internal Thread: 5/16"-18; Length: 15mm. Recommended hole depth: ≥17mm for proper seating
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Select a product to estimate shipping.Built with precision external self-tapping threads, these wood insert nuts effortlessly cut clean channels into wooden materials for a tight, interference-free fit. Featuring a standard hex drive design, the inserts deliver stable, uniform force during installation for flush, secure seating without tilting or surface damage. Made of high-quality carbon steel with superior hardness and tensile strength, they offer excellent wear resistance and anti-corrosion performance to ensure long-lasting fastening stability in daily use. Ideal for furniture assembly, woodworking projects, cabinet repair, fixture installation, and homemade wood structure reinforcement, these versatile threaded inserts are essential fastener accessories for all kinds of home and industrial wood repair tasks.
| Main Specification | |
|---|---|
| Manufacturer | Fasvicna |
| Exterior Finish | Zinc |
| Metal Type | Carbon Steel |
| Thread Coverage | Fully Threaded |
| Brand | Fasvicna |
| Number of Items | 30 |
| Fastener Type | Insert |
| Thread Size | 5/16"-18 |
| Material | Carbon Steel |
| Thread Type | Unified National Coarse |
| Product information | |
| Set Name | 30PCS 5/16"-18 x 15mm Threaded Inserts Set |
| Technical Details | |
| Part Number | 7-TI260728-003 |
| Model | 7-TI260728-003 |
| Inside Thread Size | 5/16"-18 |
| Material Type | Carbon Steel |
| Thread Style | Right Hand |
| Style | |
| Finish Types | Zinc |
| Measurements | |
| Item Dimensions | 4.17 x 2.87 x 0.71 inches |
| Others | |
| Item Highlight | Slotted external body or Flush-mount design |
| Product Type | Nut Inserts |
| Size Name | 5/16"-18 x 15mm |
| Screw Head Style | Hex |














