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2 Prong Double Adjustable Universal Clamp, Integral Boss Head - Eisco Labs This 2 Prong Double Adjustable Universal Clamp features an integral boss head and non-slip vinyl coated jaws. The item has an adjustable length of 7.5"-8" and has a width of 4" at the thumb screws. The jaws measure 2" long and open 3" wide, and the jaws are adjustable on both sides with thumb screws. This clamp with boss head is ideal for use with straight sides glassware apparatus such as tubes, flask necks, and burettes. Product Details BrandEISCOManufacturerEISCOProduct TypeScience Lab Clamp HoldersMpnCH0675B 2 Prong Adjustable Universal Clamp with an adjustable 7.5"-8" lengthThis clamp with boss head is ideal for use with straight sides glassware apparatus such as tubes, flask necks, and burettesAccommodates objects up to 3" and has non-slip vinyl coated rubber prongsAdjustable thumb screws on both sides allows for a wider range of accommodation8" length, 4" width, 1" boss head opening Check out my other items. -Powered by

Eisco labs 2.5" Diameter Closed ring with Boss head clamp. Plated mild steel with 5/16" diameter stem, with open boss head fitted with thumb-screw to accept rods from 5/16" to 5/8" dia. extension distance from boss head to ring is approx. 4.25", Outside diameter of ring 2.5" Clamp from Boss head center line measures 8" to edge of closed ring. Product Details BrandEISCOManufacturerEISCOProduct TypeScience Lab Support RingsMpnCH0672A Outside diameter of ring 2.5" - Plated mild steelRing and rod are integrated with boss head clampBoss head clamps rods up to 5/8" in diameter with metal thumb screwClamp from Boss head center line measures 8" to edge of closed ring.Plated mild steel with 5/16" diameter rod Check out my other items. -Powered by

Clamp Retort, 3 PVC Coated Prongs (opens to 90mm in dia.) with Boss Head Diecasted alloy clamp retort, PVC coated jaws with boss head which accomodates rods up to 15mm in diameter. Jaws have a capacity of 90mm. Product Details BrandEISCOSize1 PackManufacturerEISCOProduct TypeScience Lab Clamp HoldersMpnCH0688 PVC coated jaws open to 3.5" or 90mmAttaches to rods up to 15mm in diameterPVC coating can withstand heat up to 100C for short periods of time but it is recommended you remove the PVC coating for extreme temperature uses.Extends out approximately 5" from rod, not adjustableCan mount vertical or horizontal -- rotates on clamp Check out my other items. -Powered by

EISCO Heavy Duty Boss Head, Chrome Plated, up to 20mm rods Heavy Duty Boss Head, Black Coated (1) Boss head This heavy duty boss head is die casted alloy with a chrome plated finish. It accepts rods up to 20mm in diameter at a right angle to one another. Large thumb screws and grooved knobs for easy adjustments. Bosshead measures 5" in length and 1.5" wide. Product Details BrandEiscoManufacturerEiscoProduct TypeScience Lab Clamp HoldersMpnCH0665A Heavy duty bossheadDie casted alloy with chrome plated finishAccepts rods measuring up to 20mm in diameterLarge thumb screws and grooved knobs for easy adjustments Check out my other items. -Powered by

Eisco Labs 42" Aluminium Optical bench with U.S Light Source This 42" Optical bench is constructed with a square section aluminium tube which riders can move along tube easily. Rail has 1cm graduations up to 100cm. Comes with 4 riders for lens and slit holder. Optical bench can be used to measure the focal length of a lens. Prefect for Physics experiments or hobbist. Comes with LED 12V Light source. 1 double concave lens 1 double convex lens 1 plano convex lens 1 plano concave lens 1 LED 12v Light source with United States 110v plug 1 Candle holder10v plug Product Details BrandEISCOManufacturerEISCOProduct TypeScience Classroom Optics KitsMpnPH0616EMS 42" Optical bench is constructed with a square section aluminium tubeRail has 1cm graduations up to 100cm.Comes with LED 12V Light sourceOptical bench can be used to measure the focal length of a lens. Prefect for Physics experiments or hobbist Check out my other items. -Powered by

Beaker Cleaning Bristle Brush, 13.5" - Wooden Handle - Eisco Labs This semi-stiff, nylon fiber bristle brush is perfect for scrubbing narrow spaces including cups, bowls, bottles, jars, vases, laboratory glassware, beakers and more. Brush features a premium wooden handle. Designed for professional science laboratories but is perfect for a variety of applications in the home or garage. Brush measures 13.5" in total length, with the bristle section measuring 5" in length and 3.5" in diameter at it's widest point. The wooden handle measures 7" in length. Product Details BrandEiscoManufacturerEiscoProduct TypeScience Lab Cleaning BrushesMpnCH0214B CLEANING BRUSH || Brush designed to scrub bottles, beakers, cups, jars, dishes, vases and more. Brush (including handle) measures 13.5" in total lengthPREMIUM WOODEN HANDLE || Brush features a 7", premium wood handle for easy handlingNYLON FIBER BRISTLES || Brush features four sections of semi-stiff, nylon fiber bristles. Bristle section measures 5" in length and measures 3.5" in diameter at it's widest pointDESIGNED FOR PROFESSIONAL LABORATORIES || Designed for use in professional laboratories, but is perfect for use in the home and garage Check out my other items. -Powered by

Nylon Cleaning Brush with Fan-Shaped End, 18" Length - 8" Diameter - Eisco Labs This medium soft, nylon fiber bristle brush is perfect for scrubbing hard to reach, narrow spaces - test tubes, pipes, cups, bottles, jars, vases, laboratory glassware, measuring cylinders, beakers and more. The fanned end allows you to easily clean rounded surfaces and corners. The stainless steel, twisted handle is semi-flexible, allowing you to modify the shape as needed. Looped end for easy hanging. Designed for professional science laboratories but is perfect for a variety of applications in the home or garage. Brush measures 18" in total length, with the bristle section measuring 6.75" in length and 2.75" in diameter, and handle measuring 11.25". Fits inside items with diameters of 2.6" - 3". Product Details BrandEiscoManufacturerEiscoProduct TypeScience Lab Cleaning BrushesMpnCH0220F CLEANING BRUSH || Brush designed to scrub test tubes or other narrow glassware. Brush (including handle) measures 18" in total lengthSTAINLESS STEEL HANDLE || Brush features a stainless steel, twisted wire handle that is resistant to corrosion. Moderate flexibility allows you to modify the handle shape if neededGREAT FOR CLEANING NARROW SPACES || Excellent for scrubbing hard-to-reach, narrow spaces including tubes, pipes, cups, bottles, jars, vases, laboratory glassware, measuring cylinders, beakers and moreFANNED TIP || Brush features semi-stiff, nylon fiber bristles with a fanned end for scrubbing tubes with rounded ends. Fiber section measures 6.75" in length and is 2.75" in diameterDESIGNED FOR PROFESSIONAL LABORATORIES || Designed for use in professional laboratories, but is perfect for use in the home and garage Check out my other items. -Powered by

Bristle Cleaning Brush, 9" - Fan Shaped End - 0.75" Diameter - Eisco Labs This medium soft, nylon fiber bristle brush is perfect for scrubbing hard to reach, narrow spaces - test tubes, pipes, cups, bottles, jars, vases, laboratory glassware, measuring cylinders, beakers and more. The fanned end allows you to easily clean rounded surfaces and corners. The stainless steel, twisted handle is semi-flexible, allowing you to modify the shape as needed. Looped end for easy hanging. Designed for professional science laboratories but is perfect for a variety of applications in the home or garage. Brush measures 9" in total length, with the bristle section measuring 3.5" in length and 0.75" in diameter, and handle measuring 5.5". Fits inside items with diameters of 0.6" - 0.8". Product Details BrandEiscoManufacturerEiscoProduct TypeScience Lab Education Curriculum SupportMpnCH0204G CLEANING BRUSH || Brush designed to scrub test tubes or other narrow glassware. Brush (including handle) measures 9" in total lengthSTAINLESS STEEL HANDLE || Brush features a stainless steel, twisted wire handle that is resistant to corrosion. Moderate flexibility allows you to modify the handle shape if neededGREAT FOR CLEANING NARROW SPACES || Excellent for cleaning hard-to-reach, narrow spaces including test tubes, pipes, cups, bottles, jars, straws, vases, laboratory glassware, measuring cylinders, beakers and moreFANNED TIP || Brush features medium soft, nylon fiber bristles with a fanned end to reach all surfaces and corners. Fiber section measures 3.5" in length and is 0.75" in diameterDESIGNED FOR PROFESSIONAL LABORATORIES || Designed for use in professional laboratories, but is perfect for use in the home and garage Check out my other items. -Powered by

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