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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. was established in 2017. The company is located in Xinxiang, Henan Province, a famous manufacturing city. It is close to National Highway 107 and Beijing-Hong Kong-Macao Expressway, with convenient transportation. The factory covers an area of over 10,000 square meters, and the warehouse is 3,000 square meters. It specializes in the production of wire thread inserts, tailless thread inserts, self-tapping thread inserts, pin-type thread inserts, colored thread inserts, etc., as well as supporting installation tools. The inventory is over 1 million pieces for a long time. The products are widely used in aerospace, new energy vehicles, high-speed rail, medical equipment, microelectronics, communication equipment, power equipment, etc. The company has advanced inspection and testing equipment. We look forward to your cooperation and working together.
Q: Are you trading company or manufacturer ?
A: We are manufacturer and also do trading.
Q: How long is your delivery time?
A:Standard parts: 5-10 days,Non-standard parts: 10-25 days.We will make the delivery as soon as possible with the guarantee quality.
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:Payment<=3000 USD, 100% inadvance. Payment>=3000USD, 30% T/T in advance ,balance before shipment.
Q: What's your price terms ?
A: We currently accept wiretransfers, paypal, and credit cards.
Q: How about your price?
A: High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.
