
Three-legged steel stands for cooking above burners in the lab. The unit stands 6" tall with a 2–1/4" ID (3–1/4" OD) burner ring. Legs are 1/4" wide chromed steel and angle outward slightly. Burner rings have a grey baked enamel finish. Legs screw into burner rings and have adjusting nuts. Sturdy construction.
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89735 BURNER STAND, 6" |
Affordable, adaptable lab equipment for serious scientists with laughable budgets. The basic stand is heavy black metal 8" long x 5" wide x 1" high with a 19-1/2" x 3/8" dia support rod screwed into it. Position a beaker or bunsen burner on the stand and build the configuration you need above it. Both of the Burette clamps and the ring attach to the rod with thumbscrew clamps. The Burette clamps have wing nuts so they can be adjusted to any angle. The single clamp extends 4" from the rod, with rounded, uncoated, adjustable metal jaws with spring tension and a wing nut. The double clamp like it has rubber-coated jaws. The 3" metal support ring holds the 6" x 6" heavy-gauge steel-mesh burner screen with crimped edges. Nice, solid equipment at a rare price.
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88192 3" SUPPORT RING | |
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91831 6" X 6" SCREEN | |
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88597 DOUBLE CLAMP | |
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88195 LAB STAND | |
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88186 SINGLE CLAMP |
The in-between aluminum tripod: bigger than a mini but a lot easier to tote than a full-size version. Collapses to 14-3/4" long x a triangle approx 2-1/2" on a side. Has 4-draw legs with clutches that extend (3) feet, and a shaft that pulls up another 12" to a full 4-foot height. Includes a 1/4"-20 standard camera thread. Very useful item for small digital camera users.
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38831 TRIPOD |
Here's a great support stand for the lab. This very sturdy, very heavy (3.7 lb) microscope stand has a 9" x 6-1/2" enameled metal base bored to accept the 13-3/4" x 3/4" dia chrome rod that bolts to it. On the rod, an adjustable 9/32" thick x 1-5/16" dia ring tightens in place with a setscrew.
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35069 MICROSCOPE STAND |
OK, this is not your Founding Fathers' quill pen, it's a pharmaceutical company's promo ballpoint but the name is in very small letters, and the white pen has a foot-long genuine fluffy white feather on the end. Fits into a brass-ish ball-socket that mounts via an adhesive pad on the surface of your choice. Adds a nice romantic, if not colonial, touch to any desk or counter, plus you get a half-dozen for real cheap.
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40458 QUILISH PEN |
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