
Ten electrical leads with an alligator clip on each end. Each lead is about 20" long, not counting the 'gators. Vinyl coated 20-22 ga. wire with a vinyl cover over each clip. They come in an assortment of five colors with two leads in each color. The manufacturer calls them heavy duty but we would restrict them to the light currents and low voltages you will be using in your home experiments. Our each is a set of (10).
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11586 ALLIGATOR CLIP LEADS |
I still am, actually, but please, please, don't try to shove me back into your dashboard, because they say I'm surplus these days, which is fine, because it was soooo confining, really. But I've got years of usefulness ahead of me, a rich, full life with the right family, I know I do. I'm huge, about 27" dia in very tough white nylon, and I've got a nice 13" x 4" opening in my head with removable steel brackets around it and a couple of drawstrings on the long sides. Plus I'm strong as the dickens, rated to hold 500 lb. Late at night here in the warehouse, I dream of holding an entire teams-worth of sports equipment, or of being the toughest laundry bag in the whole world, or something really cool like that. Call me. I'll work cheap.
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37086 NYLON AIRBAG |
Getting tired of buying them and trimming them and losing them? Get rid of wicks altogether with this nifty little alcohol burner with a copper capillary tube in place of a cotton wick. Burns 90ml of denatured alcohol and comes with a heat shield (packed inside the reservoir) and a burner cap. Don't forget to remove the little rubber plug - it's there to cover the holes in the copper tube when not in use. And this is lab equipment, so resist the temptation to use it under a chafing dish; initially, it flares up a tad more than is good for Swedish meatballs.
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92924 WICKLESS BURNER |
Interesting wire contraption that we played with as a child. A series of (4) tiers of overlapping and intertwined brass wire semicircular hoops are anchored at the open end to a pair of full circles. The whole can be shaped into a tube, double balls, a flower petal, etc, depending upon what areas are opened, which closed. A variety of colored beads on the hoops add a decorative touch. Fun, intriguing and decorative all at the same time.
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89678 FLEXI-SPHERE |
Our pocket-sized multimeter measures a tiny 3-5/8" x 1-3/4" x 1" thick, with a 3-1/2 digit display on a 1-1/4" x 9/16" LCD screen. Will measure up to 500VAC, 100VDC, current from 200uA up to 10A, resistance up to 2000K ohms, and will also test diodes and transistors. Comes with (2) 24" test leads and a battery to power it. Teeny price to match its size. Great for science fair projects.
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93148 MULTIMETER |
Or anywhere-else jars, we suppose. They do look like food storage jars to us, and could hold salsa, but they could also hold paint, assorted hardware, or sand art. Each thick glass jar weighs 3/4 of a pound, is 4" dia x 3-1/2" tall, and holds 12 ounces. The green or red gasketed plastic screw tops have aluminized interiors. There might be some very slight scratches on the exterior bottom of the jar, but you'd have to look hard.
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37490 JAR W/RED LID |
$4.50
PKG(6)
Out of Stock. Check Back Soon! |
They're cute, they're green, and they've got little yellow tops; sort of the Packers of tiny screwcap glass bottles. Each holds a touch over 5ml and measures 1-3/4" tall x 13/16" dia, with 7/16" ID mouth and a slight shoulder. The yellow plastic cap is knurled on the outside for a good grip. If you hate Green Bay, you can replace the cap with a #3 cork or #00 rubber stopper.
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37755 GREEN BOTTLES |
Through our little black-plastic right-angle viewer. It's a 1-1/4" x 1-1/4" hexagon, and Paul says that if you buy (2) you can see eye-to-eye with yourself, which is a little spooky. Great for a little light spying on the street, and if you find a way to stick it over the lens of a small digital camera, you'll get great candid shots.
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89950 RIGHT ANGLE VIEWER |
Jewelry for the future, or to hypnotize cats. This 2-3/4" dia x 15/16" thick chromed plastic pendant has an array of blue, green and red LEDs inside that bounce off a back mirror and an front-surface mirror in (6) different deep-infinity, mesmerizing patterns, (1) of which will probably let you go back in time if used right. We're thinking Starship costumes. Has a 13" neck strap and includes (3) button-cell batteries.
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93375 FLASHY PENDANT |
Rare earth magnets are usually killers for their size, and these thick discs are no exception. The price, on the other hand, for (3) 7/16" dia x 1/4" 5-lb lift or (2) 9/16” dia x 3/16” 8-lb lift magnets each stored on a 2" dia steel disc, is a rare exception.
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93463 MAGNETS, SET OF 2 | |
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92042 MAGNETS, SET OF 3 |
It's what was used before canned air, and it's a lot cheaper -- plus it keeps you from spitting on your pencil drawings. Squeeze the bulb and our little artist's dust blower puffs right through the nylon bristles on the brush end. Good for dusting keyboards and electronics, too. Measures 1-7/8" dia x 4-1/2" long.
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38252 BLOW BRUSH |
$1.00
EACH
Out of Stock. Check Back Soon! |
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