Jarvis
View Cart (0)
New Stuff
Stuff on Sale
Must Go


G.I. Can Openers

Newly manufactured P-38 Can Opener from the same folks who supply them to Uncle. It folds! into 1-1/2" x 5/8" flat piece which is easily carried and lost. Reportedly works much better than the Asian knockoffs for those who really want to gain entry to the Spam!

20787 G.I. CAN OPENER
$2.00 PKG(5)

Popular Tags:  johnwayne BigUglyMich sbk    |   Add Tag Add a tag to this item

 

Sleeping Pad

Campers put these pads under their sleeping bags to insulate themselves thermally and ergonomically from the hard cruel ground. They call them "Insulite" which sounds like a brand name and they are military grade. We don't know if the items we have are seconds from that company or somewhere else, but we can't tell the difference. They are at least 20" x 60" and are 3/8" thick dense foam rubber. We have light blue, dark blue khaki/green and mauve/purple, from which we shall pick your purchase. One side is glossy with more closed pores than the other. We have used them, and they are great! Feather light too at only 20 oz. Good as light duty tumbling or exercise mats as well.

24668 SLEEPING PAD
$6.95 EACH

Popular Tags:  pad acoustic BigUglyMich    |   Add Tag Add a tag to this item

 

Pro Gear

Brass plated calipers, not unlike the ones we use to determine the sizes of all our merchandise! 7-1/4" long when closed. Measures both inside and outside diameters, up to 5-1/2" and 140mm (in both metric and English), in increments of 1/16" and 1mm.

91170 BRASS CALIPER
$6.50 EACH

Popular Tags:  dibs moorelymi Blimus    |   Add Tag Add a tag to this item

 

Scope Your Stethos!!

Stethos is Greek for chest. Indeed you can scope your stethos with this stethoscope, or your friend's or your dog's. But it works equally well for picking up any sound being transmitted through a solid medium. Listen to the air flowing through the heating ducts, the water in the pipes, the sounds of machinery, the termites munching on the floor joists!! The color does vary so we will select from what's currently available. We've had blue, teal, red, black, burgandy, green and purple, but there may be other colors yet to be seen! A great discovery device whether for biology or other pursuits. Not of professional quality, but not just a toy.

11077 STETHOSCOPE
$5.95 EACH

Popular Tags:  PW Peggy 2tonechaos    |   Add Tag Add a tag to this item

 

Tinker With Transistors

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Hundreds of experiments. Months of fun. These solderless electronic kits from Maxitronix™ are exceptional. Each comes with a plastic console, myriad pieces and parts, and an entertaining, easy–to–read instruction book that’s so big it’s called an Owner’s Manual. The 300–in–1 kit has a 13” x 9-1/2” console with a built-in speaker, earphone, LED display, meter and more. It starts with the basics about transistors, transformers, diodes, capacitors, oscillators, circuits, etc., offering (300) radio–circuit, sound–effect, digital and other projects. equires (6) “AA” batteries (not included). Anyone from age 10 to adult who likes electronics will lust after these kits!

91934 300-IN-1 KIT
$99.95 EACH

Popular Tags:  attitude next order    |   Add Tag Add a tag to this item

 

Cool Tool

Winner of this week's "What IS That?" award. It's a watch crab, also called a spanner wrench, that's designed to remove the back from watches, lenses from telescopes, and other thin, flat components from whatever they're attached to. Heavy for its size, it's 1" x 2-3/4" x 3/8" thick, with sharp 1/4" prongs projecting from the edge. The prongs move from 2" to 7/16" apart as you spin the furled nut between them. An impressive tool to flash in front of your brother-in-law. If he doesn't read our catalog, he won't have a clue!

91902 WATCH CRAB
$6.25 EACH

Popular Tags:  faceless Tools swaatch    |   Add Tag Add a tag to this item

 

Closeup

Designed for watchmakers, this aluminum loupe with a 1" dia, 10x glass lens snugs to your eye, but leaves your hands free, thanks to the flexible 15" headband that encircles your head. It has a 1-1/2" working distance, and would come in handy, too, if you poke around in needlepoint or manipulate anything miniature.

91792 HEAD BAND LOUPE
$4.25 EACH

Popular Tags:  jka moms FlorPy    |   Add Tag Add a tag to this item

 

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.

91898 WATCH BATTERY KIT
$12.95 EACH

Popular Tags:  mommo ukmke wishlist    |   Add Tag Add a tag to this item

 

Convertible Stethoscope

What a price for a Sprague Rappaport stethoscope! And the improved model, at that! The 30" long stethoscope can be easily configured for (5) different functions, replacing other styles. It comes with (1) large and (1) small diaphragm, (3) different sizes of bell-type chestpieces, (3) sizes of eartips, and instructions for use. The interchangeable parts are in a compact, clear-plastic carrying case that fits into a pocket. Tubing will be assorted neon colors (our choice).

92083 S/R STETHOSCOPE
$17.95 EACH

Popular Tags:  BigUglyMich geekly KK    |   Add Tag Add a tag to this item

 

Digital Multimeter

3-1/2 digit LCD electrical multimeter with a max reading of 1999. Measures (5) ranges of DC, (2) ranges of AC voltage both to 500 V, (5) ranges of resistance to 200K ohms, DC current to 10 Amp., diode test, transistor and battery test. A pocket sized 2-7/8" x 5-3/4" x 1-1/2", it comes complete with test leads and 9 volt battery. The best value for this size we have seen.

89416 DIGITAL MULTIMETER
$16.95 EACH

Popular Tags:  rybot daddio Ben    |   Add Tag Add a tag to this item

 

Optic One

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

A "One gizmo does all" marvel. It really works as a binocular, magnifier/linen tester, and has a signaling mirror, and compass all in a roughly 1-1/2" sq x 3-3/4" long package. The bino eyepieces and objectives fold against the body with the objectives doubling as magnifiers when used alone. The signaling mirror makes a good examining table for bugs and seeds etc and is conveniently located under one of the lenses. It should make a good "going off to camp" gift!

91380 OPTIC ONE
$7.50 EACH

Popular Tags:  BigUglyMich jka Ives    |   Add Tag Add a tag to this item

 
Showing items 1 - 11 of 41 Incredible Things     Page  1 2 3 ...

Bookmark this page:   Add to My Yahoo! Add to del.icio.us Add to Digg