Purchase Qty. Reference FOB Price
1-9 Pieces US$0.10
10-99 Pieces US$0.09
100-999 Pieces US$0.08
1,000+ Pieces US$0.05
Product Description
Product Description 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 ...