M3 304SS Tangless Thread Inserts Helicoils DIN8140 Radiator Or Gearbox

Information

"Tailless screw sleeve" is also called "steel screw sleeve without mounting handle", which is a kind of wire screw sleeve (threaded wire sleeve).
There is a fish hook-like slot on both ends of the non-mounting shank wire threaded sleeve. When installing the tailless threaded sleeve, use a special installation tool without distinguishing the direction of the threaded sleeve. You can install it directly. The tail screw sleeve is incomparable, which greatly improves the work efficiency. In addition, since the tailless screw sleeve has no mounting handle, the step of removing the mounting handle is omitted, the work efficiency is further improved, and various problems caused by the removal of the mounting handle are completely avoided.

The difference between tailless screw sleeve and tail screw sleeve

◆ Difference 1:
The installation of the tailless screw sleeve is relatively simple, non-directional, and convenient to install, eliminating the cumbersome links of removing the installation handle of the ordinary tailed wire screw sleeve.
Save time and improve efficiency!

◆Difference 2:
The installation of the tailless screw sleeve is extremely convenient without the trouble of removing the tail handle. After the installation of the ordinary tail wire threaded sleeve is completed, the installation handle needs to be broken. After the tail is removed, it is not easy to clean up, which is easy to cause retention, and in serious cases, it will affect the quality of the entire product.

◆Difference 3:
There are complete installation tools for tailless wire thread inserts, including pneumatic tools, electric tools, and supporting tool brackets for batch installation, which are suitable for mass installation and use, and are very helpful to improve work efficiency!

Paramter

Installation method

1. Put the tailless screw sleeve on the top of the shaft of the tool (there is no direction requirement, they are bidirectional)

2. Adjust the tailless screw sleeve to the appropriate screw hole, unscrew the hand tool (electric tool), it can automatically install and exit the installation tool, and then you can install the screw). Exit the tool and install the screw.

Xinxiang Flight Fastener Co., Ltd. is a professional manufacturer engaged in the design and manufacture of Thread Inserts, Self-Tapping thread inserts and other threaded fasteners. National high-tech enterprises. The company has independent technology development strength, advanced design level, automatic production equipment and high-precision detection equipment. Professional to provide customers with Thread Inserts, Self-Tapping thread inserts and other threaded fastener product design and use of the whole process of technical support. The company has passed ISO9001:2015 quality system certification. "AVIC-FLIGHT" brand was awarded the certificate of "famous brand in China" by China product quality evaluation center. The company has obtained more than 15 utility model patents and 12 software copyrights.

The company has more than 70 sets of processing equipment, mainly automatic equipment. The products are widely used in communication base station cooling device, automobile power transmission system, aerospace, aircraft, ship, wind power transmission system, national power grid transmission equipment, communication electronic equipment, medical equipment, heavy engineering machinery equipment, semiconductor high-end equipment and other fields.

The company can produce Thread Inserts products that meet the corresponding standards according to customer requirements. It can be produced according to MS21209, DIN8140, N926, ITN32760, MO-44421 and other standards.

The company's Thread Inserts cover Free running and Screw lock thread specifications in metric and English systems.Thread Inserts can be plated with Cd, Ag, Zn, Sn, green, red, blue and dry film lubrication. Self-Tapping inserts cover 302 / 303 and 307 / 308 thread specifications in metric and English systems. The materials are stainless steel 1.4305 (303), stainless steel 1.4301 (304), stainless steel 1.4401 (316), brass. Case hardened steel, zinc plated yellow chromed or zinc plated blue passaged.The company can produce 60 million pieces of inserts with various specifications every year, and provide all kinds of auxiliary tools.

Integrity management, scientific and technological innovation, and customers grow together to create brilliant.