Tangless Wire Thread Insert – Precision Engineered for Critical Applications
Why Choose Our Self-Tapping Inserts?

Tanged wire thread inserts require tedious tang break-off, retrieval, and post-installation gauge checks—steps that waste production time and create FOD risks. A single misplaced tang can damage sensitive equipment (e.g., engines, circuit boards) or force costly rework. For maintenance teams, removing tanged inserts often damages parent threads, increasing repair costs
Detailed Specifications
|
Parameter |
Metric Range |
|
Thread Size |
M2 – M16 |
|
Pitch |
0.4mm – 4mm |
|
Length Options |
1d, 1.5d, 2d, 2.5d, 3d |
|
Material |
304 Stainless Steel (standard), 316 Stainless Steel (corrosion-resistant) |
|
Tensile Strength |
≥ 1700 MPa |
|
Operating Temperature |
-50°C to 200°C |
|
Compliance |
ISO 9001, RoHS, NASM33537 |
Our Tangless Solution: 4 Key Fixes
1. No FOD, No Failures
By removing the tang entirely, we eliminate the risk of metal debris contaminating your systems. Critical for aerospace, medical, and electronics applications where even tiny particles cause downtime .
2. 40% Faster Installation
Skip tang break-off and cleanup. Our bi-directional design lets you insert from either end, and paired with dedicated power tools, you can complete installations with a single button press .
3. Damage-Free Removal
Special tools enable quick extraction without harming parent threads or the insert itself—perfect for maintenance and repair of expensive machinery .
4. Long-Lasting Thread Reinforcement
The coiled stainless steel design reinforces weak or worn threads, extending component lifespan by 3–5x compared to direct tapping. Resists vibration-induced loosening and corrosion .
Real-World Results
Automotive Plant: Reduced transmission assembly time by 35 minutes per unit after switching from tanged inserts.
Aerospace MRO:. Eliminated 2 FOD-related engine repairs monthly, saving $40k+ in downtime costs
Machine Shop: Cut maintenance time for lathe thread repairs by 60% with damage-free insert removal.
Ready to Solve Your Fastening Headaches?
In-Stock Sizes: M2–M16 (metric) available for next-day shipping.
Custom Options: Special lengths, materials (e.g., high-temperature alloys), and finishes on request.




