10pcs M3 To M12 Galvanized Stainless Steel Threaded Inserts Metal Thread Repair Insert Self Tapping Slotted Screw Threaded

10 Pieces M3 to M12 Zinc-plated Stainless Steel Thread Inserts Metal Thread Repair Inserts Self Tapping Slotted Threads

illustrate:

They are a new type of fastener that increases the strength of the thread.

Self-tapping inserts are embedded in softer materials such as plastics, aluminum alloys, cast iron and copper to create stronger internal threads.

Used in the automotive industry, rail car industry, shipbuilding industry, home appliances, construction machinery, office machinery, electronic products, engineering, plastics, high-end furniture and other industries.

Name: Golden self-tapping screw sleeve

Color: Gold

Size: M10x1.5mm

M3x0.5mm

M4x0.7mm

M5x0.8mm

M6x1mm

M8x1.25mm

M8x1.25mm

Quantity: 10 pcs/pack

Package includes: according to your choice