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SPECIFICATIONS

For your safety, 

read, understand, and follow

 the information provided with and on these jack stands. The owner 

and operator shall have an understanding of these jack stands and safe operating procedures before attempting 
to use. The owner and operator shall be aware that use of this product may require special skills and knowledge. 
Instructions and safety information shall be conveyed in the operator’s native language before use of these stands 
is authorized. 

Make certain that the operator thoroughly understands the inherent dangers associated with the use 

and misuse of the product. If any doubt exists as to the safe and proper use of the jack stands, remove from service

 

immediately. 

Inspect before each use.  

Do not use if there are broken, bent, cracked or damaged parts (including 

labels). Any jack  stand that appears damaged in any way, or operates abnormally shall be removed from service 
immediately. If the jack stand has been or is suspected to have been subjected to a shock load (a load dropped 
suddenly,  unexpectedly upon it),  immediately  discontinue  use until jack stand has  been inspected by a factory 
authorized service center. It is recommended that an annual inspection be done by quali

¿

ed personnel. Labels and 

Operator’s Manuals are available from manufacturer.

PRODUCT DESCRIPTION

ATD Tools Heavy-Duty Pin Style Jack Stands are designed to safely support one end of level, rated capacity loads, 
typically vehicles, for extended periods. 

Heavy gauge steel base section and welded construction helps prevent 

distortion and twisting. 

Compliance with the latest 

ASME / ANSI - PALD 

standards ensure safety, strength and 

stability.

RATED CAPACITY IS PER PAIR ONLY! USE ONLY ONE PAIR PER VEHICLE.

DO NOT USE FOR ANY PURPOSE OTHER THAN THOSE USES OUTLINED ABOVE ! 

Figure 2 -  Model ATD-7449 components

Figure 1 - Model ATD-7447 components

Height 

Adjustment 

Holes

Saddle

Extension Tube

Collar

Base Section

 Roll Pin

Extension Tube 

Support Bar

Lanyard

Support Bar Holder

Saddle

Extension Tube

Handle

Base

Extension Tube 

Support Bar

Lanyard

Support Bar Holder

Collar

Height 

Adjustment 

Holes

Corresponding Radii

Model

Capacity

(per pair)

Base Size

Min. Height

Max. Height

Saddle Size

3-3/8” x 5”

3-1/8” x 2-3/4”

Net Weight

ATD-7447

10 Ton

16" x 16"

28"

47"

120 lbs.

ATD-7449

22 Ton

9-7/8" x 9-7/8"

12-1/4"

19-7/8"

65 lbs.

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