IMPRESSION BLOCKS

IMPRESSION BLOCKS

The ACT Impression Block is used during fishing operations to check the shape / size of the top of fish and to determine appropriate tool for the fishing operation.

IMPRESSION BLOCKS
O.D.  Range (in)* F/N O.D. (in) Top Connection Part No.
1.000 - 1.230 0.875 5/8 - 11 UNC 921200
1.375 - 1.410 1.187 15/16 - 10 UN 921411
1.750 - 2.250 1.375 15/16 - 10 UN 922221
2.625 - 2.812 1.750 1-1/16 - 10 UN 922832
3.500 - 4.625 2.312 1-9/16 - 10 UN 924646
5.500 - 5.750 2.312 1-9/16 - 10 UN 925746

* Impression Blocks are also available in MM. increments within the specified I.D. Ranges.