Basic St. Louis Motor, Useful In Demonstrating The Operations Of A Dc Motor, Consisting Of A Two-Pole Armature Mounted Between Magnets. Steel Supports Are Mounted On A Ridged Plastic Base. Operates On 3 To 6 V Dc.
Capacitance Substitution Box, Capacitor Box, Using 1 Rotary Dial With 12 Steps. Various Capacitors Are Selected One By One. Useful For General Purpose Electronic Work. The Unit Has An Easily Selectable Range Of 12 Preferred Capacitors From 100 Pf To 1 Mfd
Premium Lab Clamp - Three Prong with Bosshead, Made of high grade zinc alloy and powder coated alloy with all metal adjustment screws, 3 Vinyl Coated Clamp Fingers, 6 cm maximum clamp opening, Bosshead accepts up to 18 mm rods
Premium Clamp - Two Prong with Bosshead, Clamp constructed of powder coated high grade zinc alloy. Clamp prongs (2) are cork lined, Maximum clamp opening is 11 cm, Swivel between Clamp and Bosshead, Boss accommodates to 18 mm rod, High Strength Alloy Bosshead
Premium Clamp - Four Prong, Clamp constructed of powder coated steel, 4 Cork lined clamp prongs attached to aluminum rod. Maximum clamp opening is 10.5 cm, 14 cm Stainless Steel Connecting Rod
Premium Clamp - Three Finger with Bosshead, Clamp constructed of powder coated steel, 3 finger rubber coated clamp attached to swivel boss head. Maximum clamp opening is 8.5cm, Boss accommodates to 18mm rod
Premium Clamp - Three Finger, Clamp constructed of powder coated high grade zinc alloy, 3 finger cork lined clamp attached to a stainless steel rod, Maximum clamp opening is 8.5 cm, Stainless Steel Connecting Rod 14cm, connecting rod 10 mm Diameter.
Premium Clamp - Three Prong with Bosshead, Vinyl Coated Extension Lab Clamp, 8.5 cm maximum clamp opening attached to High Strength Alloy swivel bosshead, Boss accommodates to 18 mm rod
Premium Clamp - Two Prong with Bosshead, Heavy duty spring loaded clamp jaw with dual screw adjustment to fine tune any fitting, 2 Vinyl Coated Clamp Tongs, 7 cm maximum clamp opening, Bosshead accepts up to 18 mm rods
Premium Clamp - Two Prong, Clamp constructed of powder coated high grade zinc alloy 2 cork lined prongs attached to stainless steel rod, Maximum clamp opening is 12 cm, Stainless Steel Connecting Rod 14cm, Completely metal constructions, Thread fitted actuating joints
Premium Clamp - Three Finger with Bosshead, Clamp constructed of powder coated high grade zinc alloy, 3 finger vinyl coated clamp attached to swivel bosshead, Maximum clamp opening is 8.5 cm, Swivel between Clamp and Bosshead, Boss accommodates to 18 mm rod
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