Laboratory Stand Accessory Boss Head Clamp, Die Cast Alloy, Powder Coated Finish, Up To 16mm Rods 18mm Rod Clamp Made of Zinc alloy,and it is 90 degree with screws,it is secure and easy to control itThe clamp holder is used for holding a clamp in medical labs and research institutes. Package include:4pcs Lab Stand Clamp Holder Boss Head Aluminium Alloy Body Right Angle Clips Suitable for rods up to 18mm in dia. Made of Zinc alloy,and it is 90 degree with screws,it is secure and easy to control it The clamp holder is used for holding a clamp in medical labs and research institutes 4 pack adjustable boss head clamp holders with Aluminium Alloy Body Right Angle Clips Eisco Lab Clamp for Lab Stand, Beaker Holder or Flask Clamp - Heat Resistant PVC Coated Prongs for Holding Objects up to 3.5 Inch Diameter - Boss Head Connects to Lab Stand Rods Package include:4pcs Lab Stand Clamp Holder Boss Head Aluminium Alloy Body Right Angle ClipsSuitable for rods up to 18mm in dia. Beaupretty 4Pcs Black Aluminum Stand Clamp Holder Cross Clamp with Knobs for Research Laboratory The body is made of aluminium alloy with a screw for attaching a clamp onto the stand's rod., Aluminum is light
