Product Description

Features :
300pcs Threaded Insert M2 M2.5 M3 M4 M5 M6 Insert Nut Brass Threaded Bushings Internal Thread Knurled Nuts with Plastic Box for Plastic Parts by Heat or Ultrasonic for 3D Printer Parts
7 models and 15 sizes: (dimensions in mm) M2 x 2.5 x 3.2, M2 x 3 x 3.2, M2 x 4 x 3.2, M2.5 x 4 x 3.5, M2.5 x 5 x 3.5, M3 x 4 x 5 , M3 x 5. x 5, MM, 3 x 6 x 5, M4 x 4 x 6, M4 x 6 x 6, M4 x 8 x 6, M5 x 6 x 7, M5 x 10 x 7, M6 x 8 x 8, 1/4-20 x 12.7 x 8, 300 sheets in total.
Pure copper forging, good thermal conductivity, fully automatic manufacturing process, deep thread, uniform slope, smooth surface without burrs, acid and alkali resistance, strong oxidation resistance, durable.
Insert the threaded nut into the hole and heat the nut with a soldering iron. After heating, the threaded insert is pressed into the part.
Then install the screws with the cooled nuts. Nuts can be easily inserted into plastic parts using ultrasound or a soldering iron.
Knurled nuts are designed for thermoplastics. Threaded Insert Nuts are threaded connections for injection molding, circuit board assembly, electronics and most plastic fasteners such as PLA, PP, ABS, PETG.

Specifications :
Material: Brass
Number of pieces: 300 pieces

Package Include:
300PCS Threaded Inserts

Shipping

1.Packages are usually shipped via  AUSPOST ,CourierPlease or Fastway from our warehouse in Sydney or Melbourne.Only ship within Australia. 


2.All items will be despatched within 1 business days (SAT & SUN not included) after payments of purchases are cleared.


3. Post to NSW, VIC,  3-5 business days;(Sat & Sun not included.)


    Post to QLD, SA, WA, TAS 4-7 business days.(Sat & Sun not included.)


    Post to NT, WA 10-14 business days.(Sat & Sun not included.)


4.Express delivery is available for an extra charge. Please contact us via eBay message for details.




Terms of sales

1.In order to guarantee your satisfaction on every single shopping experience ,we offer 3 months warranty to each product unless stated in corresponding listing. Please noted terms and conditions may apply to claims of warranty.
2. Misuse of items may cause damages.This warranty does NOT cover damages caused by misuses.
3. All accessory of items will be protected as long as they are stated in the corresponding listing.
4.The claim of the warranty must be supported by visual and written evidences (photos , video, and written emails or letters to describe the defective item(s).
5.Damages caused by poor maintenance will NOT be covered by this warranty. Customers are fully liable to the maintenance and protection during the use of item.

Contact us

1.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem. 
2.If you have any questions, please feel free to email our service specialists. 
3.We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box.

4. We will leave you positive feedback once we have received full payment.
5. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without asking for help. Besides, PLEASE DO NOT leaves us 1, 2, 3 or 4-star Detailed Seller Ratings because they are equal to negative feedback. We believe every problem can be resolved. If you are not satisfied in any regard, please do tell us via eBay Message.