Description: These steel thread inserts can effectively improve screw connection, greatly improving the reliability. Used in all kinds of low strength materials, thread inserts can lar y improve the wear resistance performance of screw connection, and avoid thread damage.
Features:These self tapping thread inserts can be installed directly and do not need you to tap a thread first.
They are 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.
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:Material: Stainless steel SUS303
Inner Thread Size: M3(diameter) x 0.5(pitch)
Length: 6mm
Outer Thread Size: M5(diameter) x 0.5(pitch)
Drilling Diameter: 4.5~4.6mm(plastic); 4.6~4.7mm(aluminum alloy); 4.7~4.8mm(cast iron)
Min. Drilling Depth: 8mm
Quantity: 20pcs
Weight: 9g(approx.)
Package Includes:20 x Threaded Inserts
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Key Features
These self tapping thread inserts can be installed directly and do not need you to tap a thread first
They are 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
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
What's In the Box
20 x Threaded Inserts