Provides for precise height adjustment with the turn of a knob. Fisherbrand™ Laboratory Jacks are manufactured from aluminum alloy with a lifting screw in stainless steel.

Protects and stabilizes expensive glassware. SP Scienceware™ Round Lead Ring Flask Weights with Vikem™ Vinyl Coating reduces floating, breakage and chemical spills.

Stabilizes expensive glassware. Bel Art™ SP Scienceware™ Vinyl-Coated Lead Rings will not scratch flasks.

The smooth, easy-to-clean top plate supports gradient makers, hot plates, flasks, beakers, baths and other lab items up to ten times its own weight

Stabilize vessels and labware without scratching or marking them. Fisherbrand™ Vinyl Coated Lead Ring feature a soft coating around O-shaped lead rings. Available in four sizes to accommodate a variety of flask sizes.

Provides for precise height adjustment with the turn of a screw. R&L Enterprises™ Aluminum Labjacks are manufactured to close tolerances with a stainless steel operating screw.

An economical choice for supporting flasks, dishes and more.

Prevent the domino effect of flasks tipping one over the other

Providing exceptionally rigid and robust support without excessive weight.

Fit neatly around flasks with sidearm tubing connections. Bel Art C-Shaped Lead Rings for Flasks are available in four diameter/weight combinations.

“Wire” lead weights coil into a helix, spiral, cone or any irregular shape to stabilize vessels in a water bath

Protects and stabilizes expensive glassware. Bel Art™ Round Lead Rings With Vikem™ Vinyl Coating are safe for use with fragile laboratory glassware.

With slight taper on the inside wall which allows a variety of different size round bottom flasks to fit into one holder

For use with Metro Super Erecta, Super Adjustable Super Erecta and Super Erecta Pro wire shelving systems

Bochem™ Lab-Jack with improved scissor technology and reduced tolerances.

Manufactured according to DIN 12897. Bochem™ Aluminum Epoxy Lab jack features improved scissor technology with reduced tolerances.

Compatible with MetroMax i™ and MetroMax Q™ shelves

For use with Metro™ MetroMax i™ and Q™ shelving

For cart-washable and autoclave applications

Manufactured from 18/10 stainless steel. Bochem™ 18/10 Stainless Steel Lab jack features improved scissor technology with reduced tolerances.

Manufactured from 18/10 stainless steel. BOCHEM™ 18/10 Stainless Steel Support Rod come with M10 thread.

Bochem™ Stand Base Rod are constructed of Stainless Steel and for use with stand bases.

Stationary posts are fitted with adjustable leveling bolts to compensate for uneven surfaces

Connect the blue anodized aluminum Bochem™ Lab Jack to a special adjusting wheel using a ratchet (included).