Brass Slotted thin wall self-tapping inserts

Material: Steel or 1.4305 stainless steel, Brass, Carbon steel 

Version: Steel case hardened, electro-zinc-plated.

Stainless steel bright.

Note: Self-tapping threaded inserts for making high-strength, wear-free, vibration-resistant screw connections in materials with low shear strength such as aluminum and aluminum alloys, brass, bronze, cast iron, Duro, and thermoplastics.

The threaded inserts are tapered at the bottom and have a cutting slot. By screwing in they cut their threads inside a receiver hole. This guarantees a completely secure and firm anchoring in the host material. Internal thread D1 acc. to ISO 6H.

The threaded inserts with cutting slots spring slightly inwards in the slot region in some materials. This results in a screw-locking effect. If this is not desired, we recommend the threaded inserts with a cutting bore.

When a small number of installations is available, a simple installation method can be adopted, which is to adopt the bolt and nut with the corresponding specifications, and fix the self attack screw sleeve on the corresponding type screw, and use the same type of nut to fix it, so that the three will become a whole.With the handlebar sleeve is screwed into the screw hole, then exit.The batch installation of self tapping inserts (threaded sleeve) can be made by special screw installation tools. The operator can't get the right picture at the end of the operation. The end of the tool is a four sided square handle, which can be installed by manual wrench, and can also be equipped with electric tools or pneumatic tools.

Self-tapping inserts (screw sets) installation precautions:

1. For different processing materials, refer to drill size specification for pre-drilling. When the corresponding material hardness is high, please increase the bottom hole slightly.

2. The self-tapping screw set of screwing tools front screw head, a screw slot end down, please confirm when the load vertical alignment base hole, a screw must not tilt, install the base hole of a screw also can guide 2-3 laps, installation guide, Avoid installation of swirls.Made from brass, these inserts are nonmagnetic, mildly corrosion resistant, and electrically conductive. Also known as knife-thread inserts, they have sharp threads that cut into hardwood for a secure hold. Install using an installation bit and drill.

Size Can also be According to the Customer's requirement and please check the detailed specification sheet details PDF, CAD, 87-88Page See more product details.

The inner packaging is a plastic bag, and the outer packaging is a carton. Then the tray. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size: 215*100*90CM, or as your request