Screws City
✓Price
$6.59
Qrity 20 Pcs Thread Repair Inserts, Threaded Sleeves, M8 x 8mm Male to M4 x 8mm Female Thread Reducer Nuts, Threaded Repair Insert Nut
★★★★★
$6.59
Quantity
1
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About this item
- Material: The repair nuts are made of stainless steel with smooth surface, not easy to rust, and have excellent stability, corrosion resistance and abrasion resistance, which can be adapted to various environments.
- Effective thread repair tool: These Threaded inserts have an inner and outer helix structure for use on bolts or fasteners, allowing the two parts to fit together perfectly, thus increasing load carrying capacity and preventing thread damage and loosening.
- Convenience: These nuts can bite into each other for better tightening. If there is a threading error or a damaged threaded hole needs to be repaired, they are the best and most effective solution to these problems.
- Wide Application: This threaded insert is easy to use and widely used in all kinds of machinery manufacturing, building installation, medical equipment, electronic equipment, electronic communication, aviation, radiator and so on.
- Packing List: 20 x Qrity Insert Nut.
Product details
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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