Products

Clamp, Clip, Cutter

Knife-edge Clamp Knife-edge Clamp
911

Clamps firmly to meter rule for balance demonstration. Fulcrum levels are sharp and cut in opposite directions. Clamp fastens to meter ruler by set-screw. Each clamp provided with metal wire stirrup which serves as a mass hanger when inserted. Openings on each side expose graduations on meter rule so that clamp may be set exactly.
Pendulum Clamp Pendulum Clamp
1600-7

This unit can clamp to any horizontal or vertical support rod up to 5/8" dia. Holds three pendulums spaced 2-1/8"apart with the points for suspension of cords on the same horizontal line, each adjusting individually.
Glass Tube Cutter Glass Tube Cutter
2400 Glass tube cutter, single knife
2400-1 Glass tube cutter, double knife
Clamp & Rod Clamp & Rod
35015

This clamp can hold rods vertically or horizontally. The clamp is cast-iron with a black enamel finish. Fits tabletop to 1 5/8". Comes with a chrome plated rod 3/8"X 20"
Fahnstock Clip Fahnstock Clip
56534

For one wire. 1" length, 5/16" width. With screw hole. Package of 100.
Test Tube Clamp Test Tube Clamp
G12-5 Stoddard Type, steel with nickel plated, 5" length
G12-5.5 Stoddard type, steel with nickel plated, 5.5" length
G12-7 Stoddard type, steel with nickel plated, 7" length
G13-5 With finger Grips, steel with nickel plated, 5"mm length
G13-5.5 With finger grips, steel with nickel plated,  5.5" length
G64-5 Stoddard Type, Brass 5" length
G64-7 Stoddard Type, Brass 7" length
G73-5 Brass, with finger grip, 5" length
G73-5.5 Brass, with finger grip, 5.5" length
G73-7 Brass, with finger grip, 7" length
G35 Semi Micro, for small tes t tubes. Heavy gauge nickel plated steel wire with rounded jaws for small test tubes.
test tube clamp Test Tube Clamp
202-1

European style test tube clamp made from alloy with chrome plated
test tube clamp Test Tube Clamp
202-2

European style test tube clamp with bosshead made from alloy with chrome plated
G70-18 Test Tube Clamps, Wooden G70-18  Test Tube Clamps, Wooden
Standard type designed to holder test tubes, small flasks,etc. made of hard wooden. Length: 80mm,opening: 30mm
G70-25 Test Tube Clamps, Wooden
Standard type designed to holder test tubes, small flasks, etc. Made of hard wooden. Length: 225mm, opening:  31mm
Test Tube Clamp, Wooden Handle Test Tube Clamp, Wooden Handle
S624-4

Standard type designed to holder test tubes, small flasks, etc. made of brass with hard wooden handle.
Extension Clamp Extension Clamp
G30

The clamp is made with interlocking jaws which will allow you to hold objects from 1/8"to 3-1/2"in diameter. It can be used for both burettes and condensers. The jaws are lined with cork to insure a secure grip. The handle is an aluminum rod with a satin finish, the clamp is cast aluminum with an enamel hammertone finish. The thumb screw is nickel plated steel.
Microscope Slide Clamp Microscope Slide Clamp
G36

Microscope Slide Clamp - Heavy gauge nickel-plated steel clamp ( 6" x 1.5"; .012lb)
Right Angle Clamp Holder , Boss Head Right Angle Bosshead Clamp Holder
G39
4.5" Right Angle Clamp Holder, Made from Cast Iron.
G65 4.5" Right Angle Clamp Holder, Made from Aluminum
The clamp is used to hold support rods and clamp extensions at a 90 degree angle. It will accept rods up to 5/8" in diameter.
Adjustable Clamp Holder  Adjustable Clamp Bosshead Holder
G40
The clamp will swivel a full 360 degrees and lock at any angle. It will accept rods up to 5/8"in diameter.
Adjustable Clamp Holder, Boss Head
G85 
Same as G40, except made of aluminum materials.
Mohr Pinchcock Clamp Mohr Pinchcock Clamp
G41

A heavy nickel plated brass providing a flat
clamping surface for plastic tubing up to 1/2 " diameter.
Lever Pinchcock Clamp Lever Pinchcock Clamp
G42

Sturdily constructed clamp for tubing up to 16mm outer diameter.
Burette Clamp Burette Clamp
The round jaws will gently hold a burette and lock
at any angle. Single jaw opens approximately
3/8" to 1-3/4", rotatable 360°. Overall length
approx. 6". Order by each, 200/case.
G37 Coated Jaw with cast aluminum clamp, and Nickel Plated Thumb Screw.
G37-UN Uncoated Jaw
Burette Clamp Burette Clamp
G78
"V"-Jaw, plastic coated, aluminum clamp, the V-Jaw will rotate and lock in any position. 
G78UN
V"-Jaw, aluminum clamp, the V-Jaw will rotate and lock in any position. Uncoated Jaws.
Burette Clamp Double Burette Clamp, Double
G80
Plastic Coated Jaws, Made from cast Iron.
G80B Plastic Coated Jaws, made from aluminum. 9.25"x4.75"
Burette Clamp, Double Burette Clamp, Double
G86

With rotating arms and coated Jaws. The Jaws will rotate and lock in any position.
Double Burette Clamp Double Burette Clamp
1386

This sturdy double burette clamp holds two burettes from micro to 100ml. Compress the clamp, insert the burette and release. Constructed of light weight aluminum with baked on chemical resistant white enamel finish. Can attach to a standard support rod up to 5/8".
Burette Clamp, Lincoln Type, Zinc plated
G53 Burette Clamp, Double
All cast aluminum construction mounts on rod of 1/4" to 1/2" in diameter. Two burettes can be securely held in a vertical position while still allowing full view of the burettes scale. Clamp has a smooth enamel finish with rubber finger grippers
G76 Burette Clamp, Lincoln Type, Zinc plated Stamped steel with steel thumb screw. It can be used with rods up to 3/4" in diameter. The distance between the two burette is 7-1/4"
G76-1 Burette Clamp, Lincoln Type, Zinc plated Coated Jaws
Stamped steel with steel thumb screw and Plastic Coated Jaws. It can be used with rods up to 3/4" in diameter. The distance between the two burette is 7-1/4". Plastic Coated Jaws.
burette clamp Burette Clamp, Double
126-1

Zinc Burette Clamp, Double -Two burettes can be securely held in a vertical position while still allowing full view of the burettes scale. Clamp has a smooth enamel finish with rubber finger grippers
126-2
Aluminum Burette Clamp, Double
burette clamp butterfly Burette Clamp, Butterfly
549

Plastic molded double burette clamp. Two burettes can be securely held in a vertical position while still allowing full view of the burettes scale.
burette clamp, single side Burette Clamp, Butterfly
550

Plastic molded single burette clamp. For single burett be securely held in a vertical position while still allowing full view of the burettes scale.
Funnel Support Funnel Support
G75-2
   Wooden with cast iron Clamp  2 Holes.
G75-4   Wooden with cast iron Clamp  4 Holes.
Thermometer Clamp Thermometer Clamp
G79
Great tool for holding thermometer so it does not
have to rest on the bottom of the container. 360°
rotatable, with adjustable jaw. Overall length 6
3/8". Order by case. 200/case.
Hoffman Clamp Hoffman Clamp
An open jaw, nickel plated clamp
rubber tubing up ½" diameter. Regulates
flow from fully open to closed. Lower
swivel-mount for easy insertion of tubing
disconnecting apparatus.
G81 Screw form, brass, 16mm O.D. opening capacity
G82 Screw form, brass, 19mm O.D. opening capacity
G84 screw form, brass, small Size
"G" Clamps "G" Clamps
G102-G106
Designed for clamping items together or securing items to a table. Cast Iron with black corrosion resistant paint.
Available Size (Jaw Opening): G102/2", G103/3", G104/4", G105/5", G106/6"
reactor clamp, quick coupling Reactor Quick Coupling
149

Stainless Steel, quick coupling for reactor with 150mm diameter.
cross clip Cross Clamps
168

Cast zinc alloy chrome plated for holding 4-16mm rod.
cross clip Cross Clamps
168-2

Cast zinc alloy chrome plated for holidng 4-16mm rod.
160-3
Cast aluminum polished for holidng 4-16mm rod.
160-4
Cast aluminum with pplastic coated for holidng 4-16mm rod.
ball joint clip Pinch Clamps, Ball Joint
Made from stainless steel with screw for ball-and-socket or O-ring glass joints in universal use for quick, convenient and safe mounting and dismantling of apparatus
348-12
Ffits O-ring joints with inner diameter of 5 mm and 12 mm spherical ball joints
348-18
Fits O-ring joints with inner diameter of 7 mm or 9 mm and 18mm spherical ball joints
348-28
Fits O-ring joints with inner diameter of 12 mm or 15 mm and 28mm spherical ball joints
348-35
Fits O-ring joints with inner diameter of 20 mm or 25 mm and 35mm spherical ball joints
348-50
Fits O-ring joints with inner diameter of 30mm and 50mm spherical ball joints
Extension Clamps Extension 2 Prong Clamps
S619A-F
The clamp are made with interlocking jaws which will allow you to hold objects from 1/8"to 3-1/2"in diameter. They can be used for both burettes and condensers. The jaws are lined with cork to insure a secure grip. The handle is an aluminum rod with a satin finish, The thumb screw is nickel plated steel.
2 prong condenser clamp Two Prong Clamp
482
Large two prong clamp - die cast zinc with chrome plated holding range 20-50mm
483 Large two prong clamp - die cast zinc with plastic spray coated holding range 20-50mm
484 Large two prong swivel clamp  - die cast zinc with chrome plated, holding range 20-50mm
485 Middium two prong clamp - die cast zinc with chrome plated holding range 10-30mm
486 Middium two prong clamp - die cast zinc with plastic spray coated holding range 10-30mm
487 Middium two prong swivel clamp - die cast zinc with chrome plated, holding range 10-30mm
two prong universal clamps Two Prong Round Universal Clamp
142
Large two prong round universal clamp - zinc alloy with chrome plated holding range 40-60mm, neck opening width 30mm
143 Middium two prong round neck universal clamp - zinc alloy with chrome plated holding range 20-40mm, neck opening width 25mm
143-1 Small two prong round neck universal clamp - zinc alloy with chrome plated holding range 11-25mm, neck opening width 21mm
 two prong flat universal clamp Two Prong Flat Neck Universal Clamp
146
Large two prong flat universal clamp - zinc alloy with chrome plated holding range 20-70mm, neck opening width 30mm
147 Middium two prong flat universal clamp - zinc alloy with chrome plated holding range 14-50mm, neck opening width 25mm
147-1
Small two prong flat universal clamp - zinc alloy with chrome plated holding range 10-40mm, neck opening width 21mm
three prong universal lamp Three Prong Universal Clamp
151-1
Large three prong universal clamp - zinc alloy chrome plated with adjustable double screw, holding range 0-85mm
151-3 Small three prong universal clamp - zinc alloy chrome plated with adjustable double screw , holding range 0-60mm
three prong adjustable universal clamp Three Prong Swivel Universal Clamp
151-2
Large three prong swivel universal clamp - zinc alloy chrome plated with adjustable double screw , direction adjustable, holding range 0-85mm
151-4 Small three prong swivel universal clamp - zinc alloy chrome plated with adjustable double screw, direction adjustable, holding range 0-60mm
three prong universal clamp Three Prong Universal Clamp, Single Screw Adjustable
140
Large three prong universal clamp - zinc alloy chrome plated with single screw adjustable, holding range 8 - 60mm
140-1 Small three prong universal clamp - zinc alloy chrome plated with single screw adjustable, holding range 0 - 40mm
three prong universal clamp Three Prong Universal Clamp, Double Screw Adjustable
154-1
Large three prong universal clamp - zinc alloy chrome plated with adjustable double screw holding range 0 - 110mm
three prong universal clamp, double screw adjustable, swivel, direct adjustable Three Prong Swivel Universal Clamp, Double Screw Adjustable, Direction Adjustable
154-2
Large three prong swivel universal clamp - zinc alloy chrome plated with adjustable double screw, adjustable direction, holding range 0 - 110mm
4 prong universal clamp Four Prong Universal Clamp, Double Screw Adjustable
154-3
Large three prong universal clamp - zinc alloy chrome plated with adjustable double screw holding range 5 - 110mm
four prong swivel universal clamp Three Prong Swivel Universal Clamp, Double Screw Adjustable, Direction Adjustable
154-4
Large three prong swivel universal clamp - zinc alloy chrome plated with adjustable double screw, adjustable direction, holding range 5 - 110mm
flask clamp Flask Clamp Holder
155-1
Flask clamp, zinc alloy chrome plated holding range 10 - 40 mm
155-2 Flask clamp, aluminum for holding range 10 - 40 mm
Clamp for Borer Clamp for Borer
S624-5

Made of hard wood for holding borers.
It is good for laboratory and science education projects.