Product Description
These inserts are engineered to provide exceptional tensile and shear resistance. In aerospace applications, where safety and reliability are of utmost importance, self - tapping steel wire inserts are crucial for fastening aircraft structural parts. Their corrosion - resistant properties, achieved through special surface treatments or the use of corrosion - resistant alloys, make them suitable for harsh environments, including high - humidity and salty atmospheres, thus extending their service life.
Detailed Photos






Product Parameters
302 type self-tapping screw sleeve |
Specification |
Inner diameter (B) |
Inter-lingual distance of teeth |
length(L) |
Outer diameter(A) |
Gum-to-tooth distance(P) |
Installation bottom hole |
Drilling depth |
M2*0.4-L6-M4.5*0.5 |
M2 |
0.4 |
6 |
M4.5 |
0.5 |
4.2-4.3 |
8 |
M2.5*0.45-L6-M4.5*0.5 |
M2.5 |
0.45 |
6 |
M4.5 |
0.5 |
4.2-4.3 |
8 |
M3*0.5-L6-M5*0.5. |
M3 |
0.5 |
6 |
M5 |
0.5 |
4.7-4.8 |
8 |
M3.5*0.6-L8-M6*0.75 |
M3.5 |
0.6 |
8 |
M6 |
0.75 |
5.6-5.7 |
10 |
M4*0.7-L8-M6.5*0.75 |
M4 |
0.7 |
8 |
M6.5 |
0.75 |
6.1-6.2 |
10 |
M5*0.8-L10-M8*1.0 |
M5 |
0.8 |
10 |
M8 |
1 |
7.5-7.6 |
13 |
M6*1.0-L12-M9*1.0 |
M6 |
1.0 |
12 |
M9 |
1 |
8.5-8.6 |
15 |
M6*1.0-L14-M10*1.5 |
M6 |
1.0 |
14 |
M10 |
1.5 |
9.2-9.4 |
17 |
M8*1.25-L15-M12-1.5 |
M8 |
1.25 |
15 |
M12 |
1.5 |
11.2-11.4 |
18 |
M10*1.5-L18-M14*1.5 |
M10 |
1.5 |
18 |
M14 |
1.5 |
13.2-13.4 |
22 |
M12*1.75-L22-M16*1.5 |
M12 |
1.75 |
22 |
M16 |
1.5 |
15.2-15.4 |
26 |
M14*2.0-L24-M18*1.5 |
M14 |
2 |
24 |
M18 |
1.5 |
17.2-17.4 |
28 |
M16*2.0-L22-M20*1.5 |
M16 |
2 |
22 |
M20 |
1.5 |
19.2-19.4 |
26 |
M18*2.5-L24-M22*1.5 |
M18 |
2.5 |
24 |
M22 |
1.5 |
21.2-21.4 |
28 |
M20*2.5-L27-M26*1.5 |
M20 |
2.5 |
27 |
M26 |
1.5 |
25.2-25.4 |
32 |
M22*2.5-L30-M26*1.5 |
M22 |
2.5 |
30 |
M26 |
1.5 |
25.2-25.4 |
36 |
M24*30-L30-M30*1.5 |
M24 |
3.0 |
30 |
M30 |
1.5 |
29.2-29.4 |
36 |
Company Profile
Xinxiang Jinbeike Machinery Co., Ltd. is located in Xinxiang City, Henan Province, a famous manufacturing city in China. Jinbeike Machinery is an enterprise integrating automated production and sales. The products include: wire thread inserts, tailless thread inserts, self-tapping thread inserts, pin-type thread inserts, etc., as well as related supporting installation tools. Since its establishment, Jinbeike Machinery Co., Ltd. has always adhered to the business philosophy of quality first and customer-oriented, and has received high praise from people from all walks of life. Jinbeike Machinery Co., Ltd. is willing to join hands with you to create a brilliant tomorrow.





FAQ
Q:Do YPH produce non-standard item?
A:Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation.
Q:Do YPH have a published price list?
A:We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricingdifficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that youwill receive the best pricing available when you need it.
Q:Do YPH offer a discount?
A:Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe oursales staff have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it.
Q:Do YPH provide samples?
A:Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express.