API sinker bar

API Sinker bar

Standard: API 11B

Size: 1-1/4", 1-3/8", 1-1/2", 1-5/8", 1-3/4"

Length: 25 feet(7.6m), 30 feet(9.1m)

Grade: C(class 1), K( class 2), D(class 3)

Material: Carbon steel, Alloy steel

Package: Standard export package

Payment: L/C, T/T

API sinker bar