American Educational Cast Iron Support Ring Stand with Acid Resistant Finish, 9" Length x 6" Width Base Size

EISCO CH0688 Labs Clamp Retort, 3 PVC Coated Prongs (Opens to 90mm in Dia.) with Boss Head

OESS Lab Stand Clamp Holder Boss Head Aluminium Alloy Body Right Angle 4pcs Rods up to 18mm in Dia.

Lab Stand Clamp Holder Boss Head Aluminium Alloy Body Right Angle 4pcs Rods up to 18mm in Dia.

American Educational 7-G65 Cast Aluminum Right Angle Clamp Holder with Nickel-Plated Steel Thumbscrew

American Educational 7-G15-A Cast Iron Support Ring Stand with Acid Resistant Finish, 8" Length x 5" Width Base Size

Lab Stand Support Retort Ring Set 60mm 80mm 100mm and Lab Clamp Stand Holder

3 Finger Lab Clamp on Rod, Vinyl Coated, 4.125" (10.5 cm) maximum clamp opening - Eisco Labs Industrial Series

StonyLab Borosilicate Glass 1000ml Heavy Wall Conical Separatory Funnel with 24/29 Joints and PTFE Stopcock - 1000ml

OESS Lab Clamp 3 Prong Finger Style Rubber-Coated Head A Black Laboratory Stand Clip

Universal Clamp Holder, Jumbo Sized - Holds Rods up 20mm in Diameter