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Big-Sert 51125 M11 X 1.25 X 30.0mm Metric Steel Insert. Big Sert Thread Repair Made in USA. Big Sert 51125 thread repair kits.
BIG-SERT Metric Steel Insert M11 x 1.25 x 30.0mm Part # 51125
Big Sert Steel Insert M11 x 1.25 x 30.0mm Part # 51125
Insert Length Metric is 30.0mm
Professional Thread Repair
Time Sert inserts self locking. On installation the bottom internal threads of the insert are cold rolled to expand the mating external threads into the base material locking the insert in place.
Inserts are sold individually.
