Product Details:

Lightweight, heavy duty ABS handle.
Fast attachment on smooth, nonporous flat surfaces.
Red-line indicator warns user of any vacuum loss.
Check valve allows re-pumping without loss of remaining vacuum.
Release valve lever permits quick and complete release.
Easily replaceable handle / release valve and plunger.
Supplied with protective carrying case.

Wood's 8" Powr-Grip Lexan Handle Vacuum Cup is an economical vacuum cup for use with flat glass. The ABS polymer used in the pump and handle makes the cup lightweight, strong and rust-resistant.

Additional Product Information:
The W4000 cup uses the same eight inch (203 millimeter) rubber gripping pad as the metal handled version and also has the same 125 pound (56.7 kilograms) lifting capacity.
The plunger has the same type of red line vacuum loss indicator, except it is made of plastic.
A plastic release trigger is easily accessible with your thumb for easy removal.
A bright yellow plastic case is included for safe storage of your cup.

Size:        8 in (203 mm)
Capacity: 125 lbs (57 kg)

Important Note:
Never exceed the recommended weight limit of this cup.

CAUTION:
Cups must be kept clean and stored in carrying case when not in use.
IMPORTANT:
Small cuts cause leaks.

Use CRL Rubber Conditioning Glycerin to keep your cup in good condition.