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Pressure Gauges
Nice-quality pressure gauges for industrial use, with enough variety to gives you lots of options. Manufactured by Marshalltown. All are metal with glass windows.
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33106 GAUGE, PRES. 0-200 PSI | 4-1/2" Dia | 1/4 NPT Bottom |
Watch Tools
So why do you want this 7-piece watch battery replacement kit? Because it's economical and will pay for itself in short order? Because you're so self-sufficient you would have removed your own appendix if only the E-R physician hadn't been so territorial? Maybe just because you want to poke around inside a clockwork? Whatever the reason, you'll like the jeweler's Phillips screwdriver and knife, the spanner wrench, prying tool, dust brush and soft-plastic and needlepoint metal tweezers. They're in separate pockets in a plastic carrying case that can be rolled for storage or hung by its grommets. We know you'll like this kit, 'cuz we know what makes our customers tick.
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91898 WATCH BATTERY KIT |
Get Your Bearings
Bring these bearings to bear on your next project. Our supply and variety is constantly rolling over so get ‘em while we got ‘em!.
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32904 BEARING | 1/2" | 3/16" | Details | |
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39107 BEARING | 1-1/4" | 7/16" | Details | |
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39108 BEARING | 20mm | 6.5mm | Details | |
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39109 BEARING | 22mm | 8mm | Details | |
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39110 BEARING | 24mm | 8mm | Details | |
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39111 BEARING | 1-1/8" | 1/2" | Details | |
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39112 BEARING | 1-3.8" | 5/8" | Details | |
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39113 BEARING | 5/8" | 1/4" | Details | |
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34239 SEALED BEARING | 46mm | 20mm | Details |
Peltier Heat Pump
High tech comes to Am Sci & Surp!! It is here in the form of a Peltier junction, a thermo-electric device that translates electric power into heat, and perversely, into cool. Apply current @ 3-12 VDC to the gizmo and it extracts thermal energy from one face, thereby cooling it. The heat is dumped onto the other face, thereby heating it. Please note: you must use a heat sink on the hot side or the junction will fry itself, since it can quickly create a 65° C temperature differential in a no load situation. Stack two, or build a cascade to increase the thermal differential created. Or run it backwards. Apply heat or cold to the relevant face and produce a current. Amazing for science projects and experiments. Practical for coffee warmers, beer coolers and mini-refrigerator or warming oven applications. Comes with instructions. Large is 1-9/16" sq. x 3/16" thick.
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89143 LARGER PELTIER JUNCTION |
Tap/Die Set
Small, but mighty useful if you need a tiny tap and die set for threading wire or stripped screws. The micro set has a 3-1/4" long die plate and 14 taps (sizes 7 through 20 -- read 0.7 mm through 2.0 mm), and a mighty attractive price. A little oily in its vinyl storage pouch -- but it's all steel, after all, and has to safeguard its complexion.
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92197 MICRO TAP/DIE SET |
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Leftovers
What’s left of a Kansas City cow after all the steaks are gone? Lots of leather! (Think buckskin, not biker jacket.) You choose from: 1) The one-piece Lace Leather Belly. Really more of a long half-belly, this solid piece of leather is between 2-1/2 and 3-1/2 sq feet. Ours was black, approx 10-1/2” wide x 53” long x 1/8” thick. 2) A pack of Leather Strips. Ours was a very assorted 2 lbs of strips and larger pieces of leather, 1/16” to 1/8” thick, in rust and brown. 3) The Farmer Bundle Repair Bag, 2 lbs of scraps in various colors. Ours contained a solid 12” x 8” black piece and a very large bundle of brown leather thongs 47” long x approx 1/8” square. Lots of variety, and lots of heavy leather for the price.
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35666 FARMER BUNDLE | |
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35664 LEATHER BELLY | |
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35665 LEATHER STRIPS |
Flying With Film
You’d think a lead-lined bag would weigh more! Even holding film cartridges, these are light enough for your carry-on luggage. The lead-lined paper bag that is 19-1/2” x 12” wide opens to 3-3/4”. The 24-1/2” x 16-3/4” wide bag opens to 4”. Check the Web for hints on how best to protect your film with them.
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35740 12" WIDE BAG |
Safe Storage
It just ain't gonna spill the beads. Or the fishhooks, or screws, or whatever you're storing in the 7-1/2" x 5" x 1-1/2" deep Store-in-It box. The translucent-plastic box with (1) 3-1/2" x 1-1/4" and (10) 1-3/4" x 1-1/2" compartments has a hinged lid that not only snaps shut, it has an extra little security latch. Rounded bottoms in the compartments make it easy to pluck out even the smallest items.
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92578 DIVIDED BOX |
Attach Anything!
You need this. Anybody who's ever made a third trip to the hardware store on the same day needs this. The (100) -- count 'em, (100) -- chrome vanadium driver and bit attachments include slotted, Phillips, square (Robertson) head, torx, hex and 12-point bits, plus security Phillips, torx and hex, and (4) different driver adapters (one of which, a super-cute cup-hook driver, has us oddly excited). They're all in a flip-top plastic case. How come it's surplus? If you turn it upside down and shake it, some of the bits fall out of their little size-marked slots. So don't do that. Or stick a thin sheet of foam inside it and all will be well.
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92581 100 PC BIT SET |
Top-of-the-Line
And mighty fine-for mighty fine work, as in beading, fly-tying, that sort of thing. Everything you'll need for small crafts in a heavy-duty, zippered black canvas pouch: (4) pair of spring-loaded needle-nose pliers with jaws sized at 3/16", 3/32", 1/16" and 1/32" wide, a pair of end nippers, both standard and fine-point tweezers, a 3-1/2"/80mm brass caliper, a very sharp probe, and a pair of thread scissors. Beads and flies not included.
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92789 BEADERS TOOL KIT |
Good Tweezers
This set of (6) tweezers is as useful as it looks daunting. The (6) stainless steel tweezers vary in size from 4-1/2" up to 7". Two of the tweezers have serated tips one is inverse, one has a slide latch and the others are straight flat tip. The set comes in a clear front plastic carrying case. Good for model cars, planes or hard to reach splinters.
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88366 TWEEZERS |
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