Product Details
Self tapping sleeve inner and outer thread insert with cutting bores
| Brass,Stainless Steel,Carbon steel,Aluminum alloy,according to clients' requirement |
| Zn/Ni/Tin/Au plating,Black Oxide,Anodizing and so on. |
| By Ultrasonic,Heat staking,Insert Molding,Cold press-in Methods custom by your required |
| SGS,RoHS,Material Certication,PPAP |
| 5-10 working days |
| Accept OEM/ODM |
| By DHL,UPS,TNT,FedEx,EMS,By Sea,By Air,By Train and ect. |
| Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm |
CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm |
CNC Milling:800x600mm(LxW),Tol.±0.05mm |
Grinding:Tol.±0.002mm |
Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4'' |
Stamping:200T max |
| M1.4/M2/ M2.5/ M3/M3.5/M4/M5/M6/M8/M10 ect ,custom per your requirement |


Package of 308 Type Self Tapping Coil Threaded Inserts

Features and Benefits of self-tapping thread insert:
1.Self tapping - no pre-tapping required
2.Very high pull-out resistance
3.Highly resistant to vibration, can withstand vibration without loosening
4.Produces high quality, permanent, wear-resistant threads
5.Protects expensive components from damage
6.Easy to install, standard taps can be used
Company Profile
ZOHA MACHINERY CO., LTD. is a professional supplier of thread
inserts and metal products. Since its establishment, ZOHA has
always adhered to the production and business philosophy of
"quality first, customer first", and is committed to providing
cost-effective fastener products and fastening system solutions for
various industries.
Now, ZOHA's main products include thread inserts and filters two
series. Thread inserts are tangless thread inserts , wire inserts
with tails, self tapping inserts, keylocking inserts and their
supporting tools. Filters are sintered mesh filter element,
corrugated filter element, wire-wound filter element, bag filters,
etc. Products are widely used in fields such as communication
electronics, aviation, aerospace, rail transit, ships, medical
treatment, industrial equipment. Through the continuous efforts of
ZOHA people, ZOHA products have been widely used in industries such
as aviation, aerospace, high-speed rail, large locomotives,
automotive manufacturing, power, machinery, as well as high-voltage
switchgear, tobacco, etc.
ZOHA, to create a global brand of Chinese steel wire thread inserts
and filter elements.