Click links to expand tables.

Metric Conversion Calculator
Inches:  = Millimeters:

Pounds:  = Kilograms:

Metric Torque Conversion

This same configuration can be used for all tongs.

TORQUE (ft.-lbs.) = FORCE (lbs.) x LENGTH (in.) /12

Enter a value into either field and click "Convert"
Ft. lbs. of Torque:   N*m:

Torque illustration

PETOL Bench Saddle

Bench saddle.
PETOL Bench Saddle
Click any Catalog No. to send an inquiry.
CATALOG NO. DESCRIPTION WEIGHT
ZSV55 PETOL Bench Saddle 8-5/8 lbs.

PETOL Hydraulic Socketrench Handle

Hydraulic socketrench handle.
PETOL Hydraulic Socketrench Handle
Click any Catalog No. to send an inquiry.
CATALOG NO. SOCKET SIZE WEIGHT
ZWH2026-00U 1-1/4" 6-1/8 lbs.
NOTE: Maximum working loads range from 700 ft.-lbs. to 2,000 ft.-lbs.
depending on wrench head beings used. See Platerench table below.
Warning WARNING!
Do Not Exceed Maximum Working Load.
Overloading may result in injury or death.
Always use a load cell or other calibrated indicating device
to monitor the line pull on the tong to avoid overload.
Do not operate without a manual.
Follow OSHA, NSC, etc. standards, safe practices, and procedures.
Warning

PETOL Platerench

Platerench.
PETOL Platerench
Click any Catalog No. to send an inquiry.
CATALOG NO. STEM SIZE WRENCH SIZE* WEIGHT MAXIMUM WORKING LOAD
ZWP1320 1-1/4" 13/16" 1-5/8 lbs. 700 ft-lbs.
ZWP1420 1-1/4" 7/8" 1-5/8 lbs. 700 ft-lbs.
ZWP1620 1-1/4" 1" 1-1/2 lbs. 700 ft-lbs.
ZWP1720 1-1/4" 1-1/16" 1-1/2 lbs. 700 ft-lbs.
ZWP1920 1-1/4" 1-3/16" 1-1/2 lbs. 700 ft-lbs.
ZWP2020 1-1/4" 1-1/4" 1-1/2 lbs. 700 ft-lbs.
ZWP2120 1-1/4" 1-5/16" 1-1/2 lbs. 1,000 ft-lbs.
ZWP2220 1-1/4" 1-3/8" 1-1/2 lbs. 1,000 ft-lbs.
ZWP2420 1-1/4" 1-1/2" 2-1/4 lbs. 1,000 ft-lbs.
ZWP2620 1-1/4" 1-5/8" 2-1/8 lbs. 1,000 ft-lbs.
ZWP2720 1-1/4" 1-11/16" 2-1/8 lbs. 1,000 ft-lbs.
ZWP2820 1-1/4" 1-3/4" 2-1/8 lbs. 1,000 ft-lbs.
ZWP3020 1-1/4" 1-7/8" 2 lbs. 1,000 ft-lbs.
ZWP3220 1-1/4" 2" 2-1/2 lbs. 1,000 ft-lbs.
ZWP3520 1-1/4" 2-3/16" 3-1/8 lbs. 1,500 ft-lbs.
ZWP3620 1-1/4" 2-1/4" 3-1/8 lbs. 1,500 ft-lbs.
ZWP3820 1-1/4" 2-3/8" 4-5/8 lbs. 2,000 ft-lbs.
*Special sizes available upon request. Special sizes are non-returnable.