tools
Aircraft Fasteners,screw thread insert ,Aircraft Tools standard helical insert
The details of sparking plug thread insert as follows:
1.Features of sparking plug thread insert
Wire thread insert, other names we called threaded bushing;screw Insert ,wire thread insert is a fastener element that is inserted into an object to add a threaded hole. It is made of high strength, precision, corrosion resistant and diamond wire.
2.Advantages for sparking plug thread insert
1. it could enhance the connection strength and abrasion resistant, especially in AL, MG, Cast Iron and other low strength materials.
2.improve thread's stress state and to be spring connection, remove the errors of pitch and thread angle, protect the thread avoiding to be broken, and extend working time.
3. prevents the thread rusting, trip with perfect corrosion, high heat and abrasion resistant in many kinds of environments,repair the internal thread.
3.Technical parameter of standard helical insert:
D
P
Dia.of bore
W(±0.25)
Length after installation
Max.
Min.
Drill
1D
1.25D
1.5D
2D
1D
1.25D
1.5D
2D
M2
0.4
2.18
2.09
2.1
2.9
4.9
6.9
1.7
2.7
3.7
M2.5
0.45
2.70
2.60
2.6
3.5
4.7
5.9
8.1
2.2
2.8
3.4
4.7
M3
0.5
3.22
3.108
3.2
3.9
4.9
6.3
8.7
2.63
3.38
4.13
5.63
M3.5
0.6
3.755
3.63
3.7
3.7
6.3
8.7
3.1
4.8
6.55
M4
0.7
4.292
4.152
4.2
3.7
4.9
6.1
8.4
3.48
4.48
5.48
7.48
M5
0.8
5.334
5.174
5.2
4.3
5.5
6.9
9.7
4.4
5.65
6.9
9.4
M6
1.0
6.407
6.217
6.3
4.2
5.4
6.9
9.6
5.25
6.75
8.25
11.25
Other supplier products
|
Key Locking Wire Thread Inserts For Damaged Screw Holes |
Xinxiang Changling Metal Products Co.,Ltd is a famous key locking wire thread inserts for damaged screw holes factory with key locking wire thread ... |
|
Portable 131PCS thread repair kit made by professional manufacturer Changling Metal |
Thread Repair Kit
1.10piece Helicoil
2.One Twist drills(HSS)
3.One screw tap (HSS)
4.One Tang break of tool(carbon steel)
5.One Installation... |
|
Thread bushing with surface treatment of nickel plating |
Xinxiang Changling Metal Products Co.,Ltd is a famous hot wire thread insert nickel plating factory with hot wire thread insert nickel plating manu... |
|
Drill bit |
Advantages: 1. Standard: DIN338, DIN1897, DIN340; 1/16"-1" for ASME, screw machine, taper length.2. Steel material: M2(6542), M35, M42, HSS 9341, H... |
|
tangless insert |
"Tangless insert" is also called "no mounting shank thread insert" and is a kind of wire thread insert.
No mounting shank wire thread inserts have... |
All supplier products
Same products