−15%
BGS Thread Inserts M12 x 1.25 mm for 166 4 pcs.
Delivered between Wed, 11.11. and Fri, 13.11.
Supplied by
Free shipping starting at 50.–
At a Glance
Precise M12 thread size
The thread inserts are designed for M12 metric threads with a 1.25 mm pitch.
Repair of spark plug threads
The set is used for the effective repair of damaged spark plug threads in engines.
Addition to repair set
The four thread inserts in various lengths require the BGS spark plug thread repair kit part no. 166.
In Detail
30-day right of return
24 Months Warranty (Bring-in)
1 additional offer