🔧 Upgrade your threads, avoid the slip—secure every connection like a pro!
This 50-piece set of stainless steel self-tapping threaded inserts (sizes M3 to M12) is engineered to reinforce and repair damaged inner threads in soft materials such as plastic and copper. Featuring high hardness, low abrasion, and elastic load distribution, these inserts resist vibration-induced loosening and offer quick, tool-only installation without pre-threading. Ideal for professionals seeking durable, reusable, and cost-effective thread repair solutions.
Finish type | Stainless Steel |
Thread size | M 12 |
Number of pieces | 50 |
Manufacturer | Jectse |
UPC | 747333448085 |
Part number | Jectseid7q428x1o |
Item Weight | 200 g |
Product Dimensions | 10 x 8 x 2 cm; 200 g |
Item model number | Jectseid7q428x1o |
Finish | Stainless Steel |
Item Package Quantity | 1 |
Batteries included? | No |
Batteries Required? | No |
S**
Waste of money do not buy
Thread not strong enough came out within a day , waste of money
L**W
Easy to use
Great selection of sizes for what I needed.
Trustpilot
1 day ago
2 weeks ago