TYPE OF SOCKET

APPLICATION

TUBING SIZE

Little Red Socket

Rod body breaks, can be used as a splicer

2”  2-1/2”

Over Socket

Rod body breaks, pin shoulders, hardened coupling, and pump neck

2” 2 – 1/2”

Type B socket

Rod body breaks, non hardened couplings, pins and polished rods

2” 2 – 1/2”

Polished Rod Socket

Non hardened couplings, pin shoulders. Pins and polished rods

2” 2 – 1/2”

Special overshot F / Fiber Glass

To catch 4 shoulders of wrench flat on metal rod end

2” 2 – 1/

ROD SIZE

PIN SIZE AND THREAD

O.D OF PIN SHOULDER

O.D OF COUPLING

STD. API

SLIM HOLE

1/2”

¾” – 10

1”

1”

5/8”

15/16” – 10

1 – ¼” OR 1 – 3/8”

1 – ½”

1 – ¼” or 1 – 3/8”

¾”

1 – 1/16” – 10

1 – ½”

1 – 5/8”

1 – ½”

7/8”

1 – 3/16” – 10

1 – 5/8” – 1 – 11/16” or 1 – 13/16”

1 – 1/3”

1 – 5/8”

1”

1 – 3/8 – 10

2”

2 – 3/16”

2”

1 -1/8”

1 – 9/16” – 10

2 – ¼”

2 – 3/8"

PUMP SIZE

FISHING NECK SIZE

2”

1 – 1/2”

2 – ½:

1 – 5/8”

3”

1 – 5/8”