Lab Plastic Clamps of 2025
Best Choice1
SAWISPHYSAWISPHY Laboratory Clamps 3 Prong with Lab Stand Clamp Holder for Chemistry Ring Stand (2)
Main highlights- ☆ SPECIFICATION - 3 prong finger laboratory clamp can accommodate rods up to 20 mm, and the maximum width of the jaw opening is 90 mm
- ☆ PACKAGE INCLUDE - Comes with 2 pc 3 prong clamp and 2 pc lab stand clamp
- ☆ HIGH QUALITY - 3 finger proge clamp with rubber coated prong jaws is made for strong die-cast construction. It is made of zinc-alloy covered jaws for protection and grip. Holds irregular shapes easily.
- ☆ EASY ADJUSTEMENT - The boss head of the clamp holder is large, which is easy-to-rotate in order to provide extra leverage to easy and accurate adjustment.
- ☆ APPLICATION - This set can be used for home, laboratory fixed test tube, etc.
9.6Exceptional
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Value for Money2
stonylabstonylab Beaker Tongs, Laboratory Beaker Clamp with Plastic Coated Jaws, 10 inches Length
Main highlights- Warranty: StonyLab 1-year limited warranty; If received damaged, please contact us immediately; we will solve it until satisfied
- StonyLab Beaker Tongs is used for easy, secure handling of beakers, crucibles, and similar vessels
- Plastic coated jaws for a firm grip; 10 inches (25.5 cm) overall length
- Durable and sturdy constructed, beaker tongs is acid and alkali resistant
- Can hold beakers from 50 to 1000 ml capacity
9.5Excellent
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3
KyuiontyKyuionty 1/4" - 1/2" Plastic Tubing Clamps Adjustable Tube Clamp, Laboratory Pinch Valve Flow Control Hose Clamp - Pack of 5 White
Main highlights- Package Content: 5 x Flow Control Hose Clamp. For Tube Outside Diameter: 6-12mm/ 1/4" - 1/2".
- Note: If you want the clamp to have a good effect, the tube using the clamp must be a flexible tube.
- Material: Hose clamp is made of high quality POM plastic, good elasticity and strong clamping force.
- Adjustable Tube Clamps: Control the liquid flow in the tube, can also terminate the liquid flow in the tube. Ideal for brewing beer, wine siphon process control.
9.4Excellent
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4
uxcelluxcell Lab Joint Clip Plastic Clamp Mounting Clips for 24/25 or 24/40 Glass Taper Joints Laboratory Connector Green 20Pcs
Main highlights- [Temperature Resistance] - Can Bear -40℉ (-40℃) to 212℉ (100℃).
- [Size] - 24#, fit for 24/25 and 24/40 glass joint.
- [Package Content] - 20 x Lab Joint Clip
- [Material] - Made from plastic, light weight and durable, smooth surface for easy installation.
- [Applications] - Great For Securing Glassware Joints And Avoiding Costly Breakage Due to Joints Coming Apart. Perfect for Securing water pipes, distillation kit, condenser, flask bottles.
9.3Excellent
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5
KyuiontyKyuionty 4 Sizes Plastic Tubing Clamps Adjustable Tube Clamp, Laboratory Pinch Valve Flow Control Hose Clamp - Pack of 40
Main highlights- Single Position & Adjustable Tube Clamps: Single Position hose clamp used for shutting off and open the liquid. Adjustable hose clamp control the liquid flow in the tube, can also terminate the liquid flow in the tube. Ideal for brewing beer, wine siphon process control.
- Package Content: 10 x single position tube clamps 3-4mm + 10 x adjustable tube clamps 3-6mm + 10 x single position tube clamps 5-8mm + 10 x adjustable tube clamps 6-12mm.
- Note: If you want the clamp to have a good effect, the tube using the clamp must be a flexible tube.
- Material: Hose clamp is made of high quality POM plastic, good elasticity and strong clamping force.
9.2Excellent
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6
EISCOEisco Labs Low Friction Force Table Clamp - 2" Pulley
Main highlights- Plastic 2" Pulley
- Grey hand knob for tighting clamp
- Clamp max opening 1.250"
- Clamp made of hard plastic
9.1Excellent
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7
OIIKIOIIKI 9 PCS Plastic Joint Clips Set, Clamp Lab Clips for Glass Standard Conical Interface Clip Ground Glass Joint (10mm,12mm,14mm,19mm,24mm,29mm,34mm,40mm,45mm)
Main highlights- Special Design: The joint clip has flat and smooth surface, will not corrode or scratch glass, Also, to prevent a joint from separating during a reaction process, the joint Clips can be used to secure the two sides together.
- Size: 10 mm, 12 mm, 14 mm, 19 mm, 24 mm, 29 mm, 34 mm, 40 mm, 45 mm, perfectly meet your various demands.
- Package includes: 9 PCS Plastic Joint Clips Set in total(Assorted sizes and colors)
- Material: The Lab Glass joint Clips is made of polyacetal, can tolerate temperature from -40℉ (-40℃) to 212℉ (100℃), reliable plastic build.
- Application: The clips are used to hold ground glass joints glassware when assembling lab set-ups (reflux, distillation, sublimation, Schlenk lines, etc.)
8.9Very Good
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8
BinzzoBinzzo Lab Joint Keck Clamp Clips Green Plastic 24mm Sturdy Tight Hold Easy Put on off Snug No Scrape for Joints 24/29 and 24/40 Laboratory Glassware Collector Pipe Standard Taper Interface 6PCS
Main highlights- Thoughtful design:The laboratory clamp is flat and smooth,and will not corrode or scratch the glass.Can withstand temperatures from -40 to 100 degrees Celsius.
- Keck clips ash catcher securely.Perfect for nectar collector.If you need to melt your projects frequently,it is very convenient to have these joint clip alternatives on hand. Tip:Please don't use these clips for securing glass joints while dabbing.
- It's stiff enough but flexible.Work well on glassware with ground conically tapered joints.The lab joint clip can keep your glass strong and safe.
- Hold joints together well.The gap between the bottom clip and the top clip is wide enough so it can hold the male joint above the ridge well.Great for using these clamps on multiple ground glass joints.Not loose and just right to hold the glassware together.Don't be afraid that you'll break something.
- Easily clip on and off,holds tubes tightly.They will fit snugly but easy to put on and take off with one hand.Very suitable for fixing water pipes,distillation kits,condensers,and flasks.Science or home laboratory.
8.6Very Good
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9
EISCOEISCO 3-Finger Lab Clamp with Bosshead Clamp Holder for Lab Stand Rod - PVC Coated Prongs for Holding Objects up to 3.5" Diameter - Beaker Holder, Flask Clamp with Swivel Boss Head
Main highlights- WIDE JAWS || 3-finger jaws on clamp open to 3.5” (90mm) wide for holding a wide range of glassware sizes and volumes
- SWIVEL BOSSHEAD || Swivel bosshead for rotating clamped objects 360°. Bosshead attaches to rods up to 15mm in diameter. Clamp extends out approximately 5" from rod (not adjustable)
- PVC COATED PRONGS || PVC-coated prongs provide a strong, slip-free hold that won’t scratch objects. PVC coating can withstand heat up to 100°C for short periods of time but it is recommended you remove the PVC coating for extreme temperature uses
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use
- DIE CAST ALLOY || Die cast alloy construction is strong and corrosion-resistant
8.5Good
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10
QWORKQWORK Adjustable Lab Clamp with 3 Prong Finger Design and Scientific Extension - Reliable Bosshead Clamp Holder, Laboratory Stand Clip
Main highlights- Usage: Widely used in holding test tubes, flasks, condenser tubes, etc.
- Stand Clip: The stand clip can accepts rods up to 20 mm.
- Package: Includes 1 Pcs 3 Prong Finger Lab Clamp, and 1 Pcs Laboratory Stand Clip.
- Durable: Sturdy die-cast construction, durable to use.
- 3 Jaw Opening: Maximum width of Jaw opening is 90mm.
8.2Good
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