Stainless Steel Coiled Wire Helical Screw, Thread Repair Insert Kit

Features:


Steel thread inserts used in low strength materials such as aluminum, magnesium, can avoid thread damage and get a good connection performance, to enhance connection strength and improve connection condition.
Used for parts that requires frequent removing, it can greatly improve service life and wear-resistance of screw thread.
Because of a certain elasticity, thread insert can even the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thus increasing the screw thread connection strength and fatigue resistance.
It can prevent screw from getting loose,especially used for products requiring high coefficient of insurance.
Easy to maintenance, install a thread insert into a damage screw hole, then the screw hole can be used as normal, in order to avoid workpiece loss.

Specifications:


DIY Supplies: Woodworking
Item Type: Threaded insert
Model Number: Thread Repair Insert
is_customized: Yes
Type: Helical Insert
Product: Coiled Wire Insert
Item Type: Threaded insert
Condition: High Quality and Brand New
Material: Stainless steel
Size: M4(inner diameter) x 2D(installed length=2*4mm=8mm)
Weight: 89g(approx.)


Package Includes:


50 x Threaded Inserts
1 x Installation Tool (M4)
1 x Dedicated Tap (ST4)
1 x Breaker
1 x Drill Bit



 

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.