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✓Price
$12.66
sourcingmap 1/4-20 304 Stainless Steel Helical Coil Cable Thread Insert 25pcs
★★★★★
$12.66
Quantity
1
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About this item
- Number of Turns: 6.2
- Outer Thread Diameter: 7.8mm / 0.31"; Main Color: Silver Tone
- Material: 304 Stainless Steel; Package Content: 25pcs x Helical Coil Insert
- Product Name: Helical Coil Insert; Weight: 25g
- Dimension: 7mm / 0.28" (L); Inner Thread: 1/4-20
Product description
304 Stainless Steel Material, Wire Thread Repair Inserts. Produced from precision profiled austenitic 304 stainless steel wire wound into a helical spiral, free running inserts have a spring like appearance. When installed using any one of a variety of manual or automatic tools they provide strong permanent internal threads which resist heat and corrosion. Once fitted their position is maintained by the action of radial pressure between their coils and the flanks of the tapped hole.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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