EISCO 3 Finger, Vinyl Coated Dual Adjustable Extension Clamp on Stainless Steel Rod - 2.3" Max Clamp Opening, 5" Rod - Powder Coated Zinc Alloy - Research, Industrial Laboratory Grade

10PCS Blue Plastic Pinch Clamps 6-12mm/1/4''-1/2'' Adjustable Siphon Hose Flow Control Clip Valve Shut off Tube Clamps Laboratory Chemical Industry Tubing Clips

EISCO (Pack of 2) Swivel Bosshead, Premium - 360 Rotation - Fits Rods up to 16mm, Any Angle - Heavy Duty Powder Coated Alloy - High Torsional Strength - Research, Industrial Laboratory Grade

EISCO 3 Finger, Vinyl Coated Extension Clamp on Stainless Steel Rod - 3.4" Max Clamp Opening, 5.5" Rod, 2" Fingers - Zinc Alloy Construction - Research, Industrial Laboratory Grade

EISCO 4 Prong, Vinyl Coated Clamp on Stainless Steel Rod - 4.1" Max Clamp Opening, 5.5" Connecting Rod - Powder Coated Zinc Alloy Clamp - Research, Industrial Laboratory Grade

EISCO Swivel Bosshead, Premium - 360 Rotation - Fits Rods up to 16mm, Any Angle - Heavy Duty Powder Coated Alloy - High Torsional Strength - Research, Industrial Laboratory Grade

Eisco 2 Prong, Cork Lined, Burette, Flask, Beaker Clamp Swivel Bosshead - 4.3" Max Clamp Opening, Bosshead Fits Up to 18mm Rods - Zinc Alloy - Research, Industrial Laboratory Grade

M METERXITY 5-Pack Lab Joint Clip, for 40/35 Glass Standard Ground Glass Joint Plastic Lab Glassware Clamps for Laboratories/Home DIY/Industrial Repairs Conical Interface Clip

DOPHO 5PC 10-16mm/0.393''-0.63'' Plastic Tubing Clamps Adjustable 8-Grade of Flow Control Shut Off Pinch Valve Hose Clamps for Laboratory Industry Garden

JIUMEI 10PCS Plastic Tubing Clamps Unadjustable Flow Control Shut Off Tube Clip Laboratory Industrial Hose Pinch Valve - White