
SAVE THIS MANUAL: KEEP THIS MANUAL FOR SAFETY WARNINGS, PRECAUTIONS, ASSEMBLY,
OPERATING, INSPECTION, MAINTENANCE AND CLEANING PROCEDURES. WRITE THE PRODUCT’S
SERIAL NUMBER ON THE BACK OF THE MANUAL NEAR THE ASSEMBLY DIAGRAM (OR MONTH
AND YEAR OF PURCHASE IF PRODUCT HAS NO NUMBER).
OWNER’S MANUAL AND SAFETY INSTRUCTIONS
JACK STAND
ITEM: 51400 3T, 51401 6T, 51404 10T
FOR QUESTIONS PLEASE CALL OUR CUSTOMER SUPPORT: 909.628.4900 MON-FRI 9AM TO 3PM PST

1
IMPORTANT SAFETY INFORMATION
GENERAL SAFETY WARNINGS
SAVE THESE WARNINGS
The warnings, precautions, and instructions discussed in this instruction manual cannot cover all possible
conditions and situations that may occur. It must be understood by the operator that common sense and
caution are factors which cannot be built into this product, but must be supplied by the operator. Read
carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating. Failure
to follow the safety rules and other basic safety precautions may result in serious personal injury.
Do not exceed rated capacity. Be aware of dynamic loading! Sudden load movement may briefly create
excess load causing product failure.
Use only on hard, level surfaces.
Center load on saddle.
Use as matched pair to support one end of a vehicle only.
Wear ANSI-approved safety goggles and heavy-duty work gloves during use.
Do not use for aircraft purposes.
Support vehicle only at manufacturer recommended locations.
Inspect before every use; do not use if parts loose or damaged.
Examine Jack Stands for cracks or damage before each use. Do not use if even a minor crack, bend or
other damage/deformation appears. Discard Jack Stand if damaged or deformed.
Keep work area clean. Cluttered areas invite injuries.
Observe work area conditions. Keep work area well lighted.
Keep children away. Children must never be allowed in the work area.
When not in use, tools must be stored in a dry location to inhibit rust.
Use as intended only.
Do not wear loose clothing or jewelry as they can be caught in moving parts. Protective, electrically
non-conductive clothes and non-skid footwear are recommended when working. Wear restrictive hair
covering to contain long hair.
Maintain tools with care. Keep tools clean for better and safer performance.
Stay alert. Watch what you are doing, use common sense. Do not operate any tool when you are tired.
Do not operate tool if under the influence of alcohol or drugs. Read warning labels on prescriptions to
determine if your judgment or reflexes are impaired while taking drugs. If there is any doubt, do not
operate the tool.

2
OPERATION
SPECIFICATIONS
1. Refer to your vehicle owner’s manual for proper jacking procedural lift only only on areas
of the vehicle as specied by vehicle manufacturer.
2. Position stands under the vehicle at points specied by the vehicle manufacturer.
3. To adjust stand hold the control lever up while lever up while lifting the saddle shaft to
a desired height. Push the control lever down to lock pawl into teeth located in the center
column. Make sure the pawl is fully engaged into teeth.
4. Carefully lower onto the stands.

3
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE
UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER
ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL
PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION
OF REPLACEMENT PARTS THERETO.
Record Product’s Serial Number Here:
Note: If product has no serial number, record month and year of purchase instead.
Note: Some parts are listed and shown for illustration purposes only and are not available individually
as replacement parts.
PLEASE READ THE FOLLOWING CAREFULLY
DISCLAIMER
PRODUCT MADE IN CHINA
