Clamps

This flexible arm is extremely versatile and can be placed in virtually any position or angle. Includes a 3-Prong Clamp Head, nickel-plated flex arm in 305 mm (12") length. The Lab-Frame Connector securely attaches to support stands, lab-frames; or any support rod up to 19 mm (0.75") diameter. (1 per EA )

Cast aluminum clamp holder for use with rods up to 19mm in diameter. For use when clamping at 90° is required. This clamp features a min to max grip range of 0-21mm and a v-groove bearing length of 55mm. (1 per EA )

United Scientific® Stainless Steel Table Clamp For Rod (1 per EA )

Excellent for holding small objects. The jaws open from 15mm to 45mm (1/2" to 1-3/4"). The clamp attaches to rods up to 13mm (1/2") O.D. Jaws can be rotated and locked at any angle. (1 per EA)

These clamps are constructed from steel and feature plastic covered spring jaws. Available in single and double versions, these clamps accept burettes up to 35mm O.D., and can be used with support rods up to 1/2" O.D. (1 per EA)

Self-closing, available in brass wire or steel wire with brass finish. (1 per EA)

Clamp Holder for rods to 19mm in diameter. Cast iron body with brass thumb screws. (1 per EA)

Plated steel double clamp. Accepts rods up to 3/4" diameter (19 mm). One clamp can be rotated 360° along its axis and locked in any position. Length across clamps is 4.5". (1 per EA)

Closed-type tubing clamps are made of zinc-plated steel wire. (1 per EA)

Features a 2-prong die-cast clamp attached to a chrome-plated steel rod. Jaws are lined with cork. Overall length is 8". (1 per EA)

Deluxe Burette clamps are die casted from aluminum and feature black rubber sleeves for firm gripping of burettes.  The adjustable clamps hold up to 30mm O.D. burettes, which are held in place by the pressure created by the springs.  For use with rods up (1 per EA)

Our clamps feature strong cast iron frames and a screw-thread mechanism that provides a sturdy grip. (1 per EA)

Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Clamps open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Extens (1 per EA)

Pinchcock tubing clamps are made of zinc-plated steel wire. (1 per EA)

Excellent for holding small objects. The jaws open from 15mm to 45mm (1/2" to 1-3/4"). The clamp attaches to rods up to 13mm (1/2") O.D. Jaws can be rotated and locked at any angle. Jaws are covered with PVC sleeves. (1 per EA)

This zinc plated stamped steel burette clamp has a steel thumbscrew and can be used with rods up to 3/4" in diameter.  The distance between the two burettes is 7-1/4" (18.4cm). (1 per EA)

Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Clamps open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Extens (1 per EA)

Features a 3-prong die-cast clamp attached to a chrome-plated steel rod. Prongs are covered with rubber tubing. Overall length is 10". (1 per EA)

Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Clamps open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Boss h (1 per EA)

Our deluxe line of two prong burette clamps are made of pressure die casted zinc alloy and are chrome plated. Adjustable to hold up to 60mm OD burettes, these clamps feature a spring-type adjustment key. Extension rod is 8.25" long, 5/16" OD, with an over (1 per EA)

This apparatus is useful for holding objects that are too large for standard clamps, such as glass distillation columns and odd shaped glassware. Chain and support band are made of strong chrome-plated brass, and support rod is constructed of stainless steel. Chain is 21” long and can be adjusted to support apparatus from 2” to 6.5” in diameter. Support rod is 0.46” in diameter with a length of 8.5” (1 per EA )

These extension clamps features heavy-duty electroplated zinc alloy construction and dual prong adjustments. Clamps have a maximum temperature use of 80°C. (1 per EA)

These clamps are constructed from steel and feature plastic covered spring jaws. Available in single and double versions, these clamps accept burettes up to 35mm O.D., and can be used with support rods up to 1/2" O.D. (1 per EA)

Our deluxe line of two prong burette clamps are made of pressure die casted zinc alloy and are chrome plated. Adjustable to hold up to 60mm OD burettes, these clamps feature a spring-type adjustment key. Boss head clamp can swing freely and is lockable at (1 per EA)