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780375-Heavy Duty-Hi Jack



780375-Heavy Duty-Hi Jack

Manufacturer: Sumner
Item Number: SUM780375

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ST-801 w/Vee-Head

The Heavy Duty Jack is the first commercially produced Jack stand constructed of rugged 1" steel tubing, tested by independent labs for excessive loads.

Standard Features
2,500 lb (1135 Kg) capacity
Strut tension plate for superior lateral support
1" square tube base construction
Built for heavy use & abuse
Quick action lockwasher for fast height positioning
Patented Fall Guard feature allows 1" (25 mm) safety zone around lockwasher
1-1/2" (38 mm) Acme fine adjustment thread the largest in the industry
Large, convenient adjustment handle
Set screw for double margin of safety
Set screw can lock jack head to stand for transportation no loose pieces
Jack independently load tested for quality assurance
CE rated
Backed by over thirty years of jack stand manufacturing experience

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