Universal extension clamps are made of steel and have a locking swivel. The outer jaws open freely to accommodate irregularly-shaped apparatus and are covered with a cushioning plastic material. The clamps come in two jaw opening sizes.
A steel clamp with a locking swivel. The swivel permits orientation at a wide variety of angles. Outer jaws open freely to accommodate apparatus like condensers and other irregular shapes. Jaws are covered with a plastic material to cushion apparatus held in the jaws.
AP1037: Jaw opening size is 2".
AP1038: Jaw opening size is 3".