Spark plug self-tapping thread insert is a special thread insert used for thread repair or reinforcement of spark plug installation holes.Spark plug self-tapping thread inserts are usually made of high-quality stainless steel or other durable metal materials. It has a special thread design. The external thread is equipped with self-tapping cutting edges, which can be directly screwed into the metal material of the spark plug installation hole without pre-tapping, thus forming a firm internal thread.
When the thread of the spark plug installation hole is damaged or worn, screw the spark plug self-tapping thread insert into the hole. During the rotation process, the cutting edge of the self-tapping thread insert will cut the metal material in the hole to form a new internal thread. At the same time, the external thread of the thread insert is closely combined with the hole wall to provide strong tensile and torsional strength to ensure that the spark plug can be firmly installed in the hole.
Advantages:
1. Repair function: It can quickly and effectively repair the damaged thread of the spark plug installation hole, avoiding the replacement of expensive parts such as the entire engine block due to thread problems.
2. Reinforcement effect: For some engines that frequently disassemble and install spark plugs, using self-tapping thread inserts can strengthen the thread strength of the installation hole and extend its service life.
3. Easy installation: No complicated tools and professional skills are required. Installation can be completed only by using ordinary wrenches or screwdrivers.
4. Strong versatility: It is suitable for various models and specifications of spark plug installation holes.
| Precautions for Use |
| Select the appropriate specification |
According to the size and thread specification of the spark plug installation hole, select a self-tapping thread insert that matches it |
| Clean the installation hole |
Before installing the self-tapping thread insert, ensure that the installation hole is clean and free of debris to avoid affecting the installation effect |
| Correct installation |
Operate according to the correct installation method to avoid over-tightening or misaligning the thread insert |
| Check the installation quality |
After installation, check whether the spark plug can be installed and tightened smoothly to ensure the installation quality |
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.
Q: How long is your delivery time ?
A: We have large stock, 3 days for stock items,7-15days for production.
Q: Do you provide samples? Is it free or need extra fees ?
A: Yes, we could offer free samples for the items in stock,just need to pay shipping cost.Mold fee is necessary for customized item.
Q: What is your terms of payment ?
A:50% in advance ,50% before delivery.100% in advance if less than USD5000.
Q: What's your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP
Q: What's your product range ?
A: Our product range includes thread inserts,tailless insert,thread repair kit,thread insert tools,self-tapping thread inserts,keyserts.
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
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