Dowling Magnets Kinetic Magnetics Wave Wires Magnet Set
...d motion, stability and change, energy, structure and properties of matter, waves, engineering design, cause and effect, patterns, and more! Activities include 1. Attract & Repel, 2. Make a Compass, 3. Perpetual Notions, 4. Dangling Challenge, 5. Wiggle Wires, and 6. Earthquake-Resistant Structures..
Magnet wires on steel base measures approximately 4" L x 4" W x 9" H. Great for students in classroom labs (grades 3 - 8), STEM programs, science fairs, maker spaces, engineering clubs, and even at-home experiments..
2 Pieces Zip Ties Cutters Electrical Wire Cutter 5 Inch Precision Side Cutter Heavy Duty Flush Cutting Pliers with Longer Flush Cutting Edge Spring-loaded for Crafting Cables Wires Zip Ties
Package includes: there are 2 pieces of 5-inch wire cutters in the package with pointed cutting effect, which can easily snip wires up to 12 AWG, practical for your daily use and portable to carry.
Reliable material: the flush cutting pliers are made of forged steel material and the edges are hardened with high-frequency heat technology, solid with rivet construction.
The black cover is coated with plastic liquid material for rust prevention, which can offer you a reliable and long-lasting service life.
Spring-loaded: the heavy duty cable cutter is equipped with internal coil spring and a suitable length to provide nice leverage with a spring-loaded mechanism to minimize hand fatigue, which can save your energy and improve your work efficiency.
Non-slip handle: the handles of these cutting pliers are made of scrub material and adopt comfortable grips, which are non-slip, beautiful and allow you to cut thick materials easily and effortlessly.
Wide applications: improved blades design of the precision side pliers provides a smooth, flat and clea....
100PCS Electric Fence Insulators - Screw-in Insulator Fence Ring Post Wood Post Insulator,Livestock Fence Accessories,Safe Agricultural Fencing Garden Supplies Accessories
[Durable long life]: The cover of fence ring insulators are made of metal and Thickened plastic which have great insulation property, sturdy, resistant to sun exposure and rain, very durable,Won't break easily.
[Screw-in design]: The slot design can fix wire firmly and reduce the abrasion to lengthen the service life of wire and the Screw-in design enables the wire to be inserted with one easy twist.The angled slot can hold electrified wire without energy loss, suitable for low impedance and standard load fence controllers..
[Versatile insulaors]：Electric fence insulators offer a higher insulation resistance and a higher insulation strength for the fence. Insulation for electric fences for animals, wild boar, dog-cows, horses, pigs, chickens, goats, foxes, badgers.
[widely used insulators] :Electric fence insulator rings are suitable for high-tensile steel wires, aluminum wires, polybraid and polywires, Suitable for all types of wires, threads and bands made of metal.
[Function]:To prevent electrical shorts between the electrified wire and the fence posts,keep the space between wires and post.To create solid electrical connections between wires for higher conductivity..
