Thief, 18 Foot.
Made of 100% Cotton, complete with Markers &
fittings. The rope has special brass ferrules which
are set into the rope with a press and special die.
Each ferrule is spaced at two foot intervals from the
bottom of the thief. A marked rope eliminates guess
work in lowering a thief to any desired depth in a
tank. Particularly valuable for thieving according to
API Chapter 8.1 “Manual Sampling”
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