Sinker Bar

Sink Bar

Grade/Material/Tensile

API Grade 1 — C

AISI 10XXCarbon steel

65 ksi

API Grade 2 — K

AISI 43XXCarbon steel

90 ksi

API Grade 3 — D

AISI 41XXCarbon steel

90 ksi



Size Chart

DiameterWeight (lbs. ft.)Pin SizeLengthFits Tubing
1-1/4″4.1725/8″25′2-3/8″
1-1/4″4.1723/4″25′2-3/8″
1-1/2″6.0083/4″25′2-3/8″
1-1/2″6.0087/8″25′2-3/8″


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