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Best Choice TOPINCN 
TOPINCN High Temperature Resistant Laboratory Clamp 4 Prong Flask Beaker Clamp/Holder with Chrome-Plated Surface, for Ch [ MATERIAL] Made of durable zinc alloy and cork, featuring a compressive and wear-resistant construction for long-lastinBest Value uxcell 
uxcell Lab Beaker Tongs 3 Prongs Stainless Steel 11.81-inch Opens Up to 180mm Width Blue Made of stainless steel material, chrome-plated, rubber-wrapped jaw, sturdy and durable.Xinwoer 
Xinwoer Beaker Tongs, 26cm, Red, Stainless Steel & Plastic, Holds 1000ml Beaker, 1 Piece Made of high quality stainless steel, more durable.Folany 
4 Prong Lab Clamp, Cork Lined on Swivel Bosshead, 2.7" Opening Zinc Alloy With 9.8 Inch Rod, Flask Beaker Holder, Single 【GREAT FOR LABORATORIES, CLASSROOMS & HOUSEHOLD 】This flask clamp is used to securely hold apparatus and glassware likeHomvia 
10Pcs Plastic Tubing Clamps 1/4-1/2Adjustable Tube Clamp Laboratory Pinch Valve Flow Control Hose Clamp for Beer Bottle VERSATILE APPLICATION: Set of 10 plastic tubing clamps suitable for beer bottles, infusion bottles, and various laboratofegayu 
Test Tube Clamp Beaker Tongs 26cm Crucible Tongs, Beaker Clip, Durable Lab Tongs Chemical Beaker for Beaker Lab Teaching Equip with plastic, hold the beaker more firmly.ULTECHNOVO 
ULTECHNOVO 2sets Flask Clip Clamp Laboratory Flask Clamp Stand Clips Heavy Duty for Scientific Research SCIENCE-- As the teaching instrument, it can help cultivate children's learning interest to the scientific.uxcell uxcell Lab Beaker Tongs 3 Prongs Stainless Steel 11.81-inch Opens Up to 190mm Width Blue 2Pcs Made of stainless steel material, chrome-plated, rubber-wrapped jaw, sturdy and durable.Operitacx Operitacx Iron Lab Beaker Clamp with Secure Hold and Versatile Use for Chemistry Laboratory and Biology Laboratory Relia Laboratory equipment:designed with ergonomics in mind, this beaker tong is easy to operate, providing comfort and enhancABOOFAN ABOOFAN Iron Lab Beaker Clamp Test Tube Holder Clip Tube Clamp for Laboratory Safe Handling Handheld Operation Biology C Canning supplies:versatile in its use, this tool is suitable for holding beakers and other laboratory apparatus,lab tubeTnfeeon Adjustable 3 Prong Lab Clamp, Stainless Steel Rubber Coated Lab Stand Clamp, Laboratory with 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Clamp/Holder is treated with electroplating, which has better corrosion-proof effeGeneric 2 Sets Zinc Alloy Flask Clamp for Test Tube Holder Laboratory Accessory Boys and Girls Safe Learning Tool SCIENCE-- As the teaching instrument, it can help cultivate children's learning interest to the scientific.Fdit Fdit Stainless Steel Crucible Tongs, 7mm Beaker Holder Clamp Tool with Non Slip Paws and Aircraft Class Rivet for Labora Grip Performance: Equipped with non-slip paws to enhance grip, the crucible forceps allows secure holding of beakers andTOVINANNA TOVINANNA Iron Lab Beaker Clamp Secure Hold User-friendly Laboratory Apparatus Holder for Chemistry Laboratory Use Turning tongs--the strong clamping force of this device prevents any slipping, providing a secure and reliable hold on aCiieeo Ciieeo Lab Clamp for Beakers and Flasks with 4-prongs, Zinc Alloy Beaker Holder Support for Chemistry and Biology Experi Lab clamp: the beaker holder clamp features a fourprong claw clip to securely 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Alipis Lab Beaker Clamp 2 Prong Adjustable Stainless Steel Extended Reach Multipurpose Design Red Laboratory Extension F Robust and : constructed from durable materials, this clamp is built to withstand frequent use without deforming, ensuriADOCARN ADOCARN Lab Beaker Clamp with Adjustable Prongs and Stainless Steel Construction, Lightweight Red Flask Holder for Labor Adjustable prongs: the finger style design allows for easy adjustment of the clamping force, making it suitable for a wiGeneric Generic Lab Beaker Clamp Zinc Alloy Prong Chemistry Clamp with Stand Clip Easy to Carry and Convenient to Store for Labo Safety focused design: made with non-toxic materials and reliable mechanisms, these clamps provide secure holding withouADOCARN ADOCARN 12pcs Plastic Lab Beaker Clamps for Laboratory Use with Strong Holding Force and Rust-free Material in Chemical Laboratory flask clamp--the plastic clip is made of plastic material, which is and durable,joint clampJeffergarden Jeffergarden Lab 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diverse flask shapes, perfect for experimental setuBeaupretty Beaupretty Beaker Clamp Portable Adjustable Grip Iron Lab Clamp Silver Laboratory Tool for Lab Environments Safe Handlin Laboratory test tube clamp:constructed from iron, this beaker tong is designed for use, ensuring durability in various lTOVINANNA TOVINANNA Three-prong Flask Clamp Multipurpose Lab Beaker Holder Stable Rust Resistant Plastic Stainless Steel Three-jaw Lab three-jaw clamp:this is a very important experimental tool, in addition to helping you your work efficiency, it canWESIEVYA WESIEVYA 4pcs Stainless Steel Crucible Tongs Chemical Beaker Clamps Portable Lab Tool Good Hardness for Scientific Exper Crucible tongs:it can be well applied to school or laboratory to facilitate your work better,Stainless Steel Beaker Hold