ReviewsMechanical Steel Tube

uxcell Compression Spring,304 Stainless Steel,6mm OD,0.6mm Wire Size,305mm Free Length,Silver Tone

  • Specification: Outer Diameter: 6mm/0.23".
  • Material: 304 Stainless steel wire offers good mechanical properties with greater corrosion and heat resistance than music wire..
  • Application: Compression spring steel wire spring is used for everything from home appliances to motor equipment,lawn mowers, etc..
  • How to use: It can be directly put on the rod products or put into the tube products..
  • Package Content: 1Pcs x Compression Spring.
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uxcell Compression Spring,304 Stainless Steel,10mm OD,1.10mm Wire Size,305mm Free Length,Silver Tone

  • Specification: Outer Diameter: 10mm/0.39".
  • Material: 304 Stainless steel wire offers good mechanical properties with greater corrosion and heat resistance than music wire..
  • Application: Compression spring steel wire spring is used for everything from home appliances to motor equipment,lawn mowers, etc..
  • How to use: It can be directly put on the rod products or put into the tube products..
  • Package Content: 1Pcs x Compression Spring.
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uxcell Compression Spring,304 Stainless Steel,6mm OD,0.6mm Wire Size,50mm Free Length,Silver Tone,10Pcs

  • Specification: Outer Diameter: 6mm/0.23".
  • Material: 304 Stainless steel wire offers good mechanical properties with greater corrosion and heat resistance than music wire..
  • Application: Compression spring steel wire spring is used for everything from home appliances to motor equipment, lawn mowers, etc..
  • How to use: It can be directly put on the rod products or put into the tube products..
  • Package Content: 10Pcs x Compression Spring.
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sky-w SAE 45 Degree Flared Fittings, Cap Nut (3/8\ Female, Pack of 5)

  • Advantages: This fitting resists mechanical pullout, can be assembled and disassembled repeatedly..
  • Specifications: Listed with underwriter's laboratories for flammable liquid,marine,refrigeration and gas applications. Meet functional and dimensional requirement of the SAE J512 and SAE J513..
  • Applications: Use with copper,brass,aluminum and welded steel hydraulic tubing that can be flared..
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Tachiuwa Mini Hot Educational Toy Engine Model Kits

  • Great for cultivating students' interest in physics, more intuitive and easy to understand how engergy is converted into mechanical work..
  • Hot air stirling engine motor model kit physics teaching aids educational toys.
  • A stirling engine is a engine that operated by cyclic compression and expansion of air or other gas at different temperatures, such that there will be a net conversion of energy to mechanical work..
  • Burnning the alcohol lamp for a while, the expansion of air in the tube will work as a medium to run the pistons and flywheel, then the expanding air will be cooled in cold chamber. As this process will be repeatedly circulating, the flywheel will continuously work..
  • The hotter the tube gets, the faster the flywheel goes. Very interesting!.
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Ipienlee 4 Pieces 2.0 mm Metal Mechanical Pencil with 4 Cases Lead Refills, Color and Black Refills for Draft Drawing, Writing, Crafting, Art Sketching

  • Mechanical pencil set: contains 4 pieces 2.0 mm HB mechanical pencils (black and blue).
  • 2 tube of black lead refills, 2 tube of colored lead refills (Refill: 12 pieces per tube).
  • Smooth and long-lasting: strengthened lead and inner structure guarantee you a steady performance for sketching, drawing, test, carpenter or crafting.
  • Multiple functions: with a sharpener in the cap of automatic pencil, you can sharpen the lead refills easily and conveniently to use at office, school or workshop.
  • Comfortable writing experience: Metal barrel with easy to grip body make sure you can handle with any situation.
  • Pencil tip is long enough to prevents from breaking.
  • Size: Pencil lenght about 14.5cm (5.7inch), 2.0mm HB lead refilll about 9cm (3.54inch).
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Anderson Metals 54014-04 Brass Tube Fitting, Short Flare Nut, 1/4\ Tube OD

  • Short flare nut for connecting to a tube or fitting.
  • Connects to copper, brass, aluminum, or steel tubing.
  • Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
  • Operating temperature range of -65 to +250 degrees F.
  • Resists mechanical pullout for a more secure connection.
  • These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories..
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Anderson Metals-54014-05 Brass Tube Fitting, Short Flare Nut, 5/16\ Tube OD

  • Short flare nut for connecting to a tube or fitting.
  • Connects to copper, brass, aluminum, or steel tubing.
  • Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
  • Operating temperature range of -65 to +250 degrees F.
  • Resists mechanical pullout for a more secure connection.
  • These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories..
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30 Pcs Cute Mechanical Pencil Set 0.5 mm Pink Cherry Aesthetic Pastel Automatic Lead Pencils with HB Pencil Refill and Erasers for Writing Drawing Sketching Architecture Office School Supplies

  • Package Include: 6pcs x 0.5 mm mechanical pencils (blue, pink & white) + 6 tube x 0.5 HB lead refills+ 6 large erasers+ 6 ballpoint pen+ 6 pcs super "kawaii" pink cherry stationery bags. WHAT AMAZING！because you can divide it into 6 sets to share with you friends and family..
  • Simple and Easy to Carry: The mechanical pencil set is printed with beautiful cherry blossoms in pink, blue and white tones, which looks delicate and charming, suitable for girls and women. the mechanical pencil clip design can be clipped on books or your pocket and take it everywhere you go.
  • Beautiful Design Pencils: Cute, stylish, cute, fine-tipped pencil set with super smooth writing, the retractable pen will make you fall in love with writing, write smoothly.mechanical pencil set can be applied for writing, drawing, drafting, signature art projects and so on.
  • Smooth and Legibly Writing with Eraser: Our mechanical pencil tip comes with considerate design, which features a small metal tube so as to protect refill from easy breaking , plastic pen barrel provides good balance of weight and non slip grip for smooth writing experience，at the top of the button attached with an eraser，easy and convenient to wipe writing errors, saving your energy and time.
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Nicpro 2 PCS 0.5 mm Metal Mechanical Pencils Set, Drafting Pencil for Artist Writing, Sketching, Drawing, with 4 Tubes HB Lead Refill & Erasers, Erasers Refills & Storage Case

  • Package Contains: 2 pcs of 0.5 mm mechanical pencils with 4 tube of HB pencil lead, 2 pcs 4B-soft erasers, 9 pcs mini cap eraser refills in a storage case.
  • Metal Anti-skidding pen tube. The lead advances easily at the touch of a click. It is hard to be broken and drop resistant..
  • The full-metal body provides ideal weight balance for fatigue-free writing and drawing. It brings you more effective and high quality tasks.
  • Drafting pencil lead works with mechanical pencil with no need to sharpen, very convenient. Ideals for artists, professionals, teachers and students alike. Perfect for writing, draft, drawing, sketch..
  • 100% RISK FREE PURCHASE: If you are not satisfied with Nicpro mechanical pencil set , we’re very happy to either provide a Refund or Replacement. Order today risk free!.
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Pentel® Twist-Erase® III Mechanical Pencils, 0.9 mm, Assorted Barrel Colors, Pack Of 2 Pencils

  • Assorted styles: as picture show , the pens mechanical pencils has a ssorted with 30 styles ,cute cartoon and Kawaii, adorable pens bring you more fun, let you enjoy the period of writing.
  • Package includes: you will receive 30 pieces mechanical pencils, and 30 tube Lead Refills ,enough stationary to satisfy daily writing for quite a long time.
  • Quality material: these mechanical pencils shell is made of quality plastic shell and line size is 0.7mm or 0.5mm, meet different occasions needs.
  • Wide application: mechanical pencil set can be applied for writing, crafting, drawing, drafting and fit for office, school, home and daily usage and best gift for kids and students.
  • Size information: each mechanical pencil is in different length of around 15-20 cm/ 6-8 inches, lightweight and portable, easy for you to carry.
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