SUPPORT JACK ALUMINUM4X4IN ,Each

Details

Here is the corrected text: Aluminum lab jacks provide stable height adjustment for various laboratory items such as flasks, baths, and small equipment. Oversized, sure-grip adjustment knobs provide smooth and accurate height adjustment. The support rod kit includes a 43.2 cm (17") vertical support rod for mounting to the upper deck of a 15.2x15.2 cm (6x6") or 20.3x20.3 cm (8x8") support jack. This is ideal for creating an adjustable support stand for mounting various items such as thermometer clamps, temperature probes, or flask and column clamps. The kit also includes a jam nut and a flat washer. Top and bottom decks are constructed of anodized aluminum. Internal supports and drive screws are constructed of stainless steel. Lab jacks are designed to hold the specified weight after it is lifted to the preferred height. Features include: • Exceptional stability and durability • Aluminum construction • Four convenient sizes Available models: • GSA Contract: Y, Cat. No.: 10027-578, Max. load: 84.4 kg (186 lbs.), Vertical lift: 8.9 - 33.0 cm (3½ - 13"), Platform Size: 254×254 mm (10×10") • GSA Contract: Y, Cat. No.: 12620-902, Max. load: 60 kg (132 lbs.), Vertical lift: 7.6 - 24.8 cm (3 - 9¾"), Platform Size: 15.2×15.2 cm (6×6") • GSA Contract: Y, Cat. No.: 12620-904, Max. load: 80 kg (176 lbs.), Vertical lift: 7.6 - 24.8 cm (3 - 9¾"), Platform Size: 20.3×20.3 cm (8×8") • GSA Contract: Y, Cat. No.: 12620-900, Max. load: 30 kg (66 lbs.), Vertical lift: 6.4 - 12.7 cm (2½ - 5"), Platform Size: 10.2×10.2 cm (4×4")