M8 x 1.25mm Oversized Metric Thread Repair Kit BIG-Sert
BIG-Sert repair set M8 x 1,25
THRREP-SET-BIGSERT-M8X1,25
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For repairing oversized holes which have previously been repaired or excessively damaged.
- A thick wall solid insert
- Easy to install
- Gives increased load protection for critical use
- Thread type: Cylindrical standard pipe thread
- Thread type x nominal diameter x pitch: BSP8 x 1.25
- Number of pieces in assortment/set: 9 PCS
Stage 1
Ream the damaged thread with the Socket Wrench/T-Bar and the Reamer Tool. Maintaining a 90° angle to the hole, ream until the collar of Tool is lying on the base material.
Stage 2
Place Tap on Tool and cut thread. Clean out swarf and completely degrease the newly cut thread.
Stage 3
Tighten the socket head screw of Locating Tool and the socket Head Wrench and screw the insert onto the tool. Apply Sealing Compound around the upper part of the insert collar. Screw the insert into the prepared hole using the hexagon nut. Loosen the Locating Tool socket head screw. Remove tool from insert.
Stage 4
Attach Inserting Tool to the Socket Wrench/T-Bar and screw into insert. Continue turning using increased pressure until the Tool freely turns in the insert. The insert is now locked in place. Remove Tool, the repair is now complete.
Thread type | Cylindrical standard pipe thread |
Thread type x nominal diameter x pitch | BSP8 x 1.25 |
Number of pieces in assortment/set | 9 PCS |
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