Features 1. All the atoms and bonds can be used to make different common molecular models. 2. This model set will help to improve students' interest and enthusiasm in the chemistry study. Molecular Model Kit is perfect for students who are visual learners. 3. In this set anyone can make the 3D molecule to understand bonds, orbitals, structures, and much more about each compound. Specifications Color: Multi-color Box size:16x 11 x 6cm Net weight:400g Material: PP(Atoms); LDPE(Bonds); ABS(Box) Quantity: 137pcs(86 Atoms + 86 Bonds +1 Parts ) Package includes 86 x Atoms,86 x Bonds,1 x Molecular Tool,1 x Instruction,1 x ABS Box 86 Atoms 30 - Hydrogen Atoms (White) 6 - Carbon Atoms 3holes(Black) 14 - Carbon Atoms 4holes (Black) 6 - Oxygen Atoms (Red) 3 - Nitrogen Atoms 3holes (Sky Blue) 2 - Nitrogen Atoms 4holes (Sky Blue) 1 - Sulfur Atoms (Yellow) 4 - Chlorine Atoms (Green) 1- Phosphorus Atoms (Lilac) 1 - Metal Atoms (Grey) 86 Bonds 40 medium pale connectors are used for single covalent bonds; 16 long grey connectors are used for double and triple covalent bonds; 30 short connectors are used to match the scale model
Features: These cute bibs are a practical solution, have high absorption properties, in fact absorb a lot, especially the spit of the first teeth. In addition, they have two useful buttons so not only are they also nice to wear for everyday use. Specifications: 100% cotton of six layers Suitable for 0-3 years The package contains: 6 * bibs Keywords: Bib cotton flower baby gift cute dress bibs bib
Protect Your Tires and Drive Safe with Airtight, Leakproof Valve Cap Covers Made for Long-Lasting Reliability Product Details : Tire Valve Caps (30-Pack) Heavy-Duty, Weather-Resistant Durability Rubber O-Ring for Airtight Seal Ergonomic, Easy-Tightening Grips Universal Vehicle and Utility Compatibility Crafted with a heavy-duty, durable plastic, our black stem caps fit every standard valve stem on cars, trucks, SUVs, motorcycles, bicycles, bikes, and so much more. The smarter, non-slip grip makes it easier to twist it on or take it off to check current inflation levels, replace old caps, or inflate low tires with less effort. These versatile valve caps can help protect your tire stem from leaking, suffering damage, or even keep it from rust or corrosion during inclement weather. SUPERIOR CAP REPLACEMENT A better choice over the basic valve stem caps found on even the newest cars, Astarye tire valve stems each feature a built-in O-ring that keeps air from leaking out and create a stronger, more stable seal when they're screwed on. SHORT STEM COVER These small caps take up minimal space and don't add length to you valve stem as to not detract from your vehicle's style. This means a more flush look that better matches wheels, tires, and custom rims. EXPANDED VERSATILITY Astarye stem caps are designed to fit most of today's cars, trucks, and automobiles, off-road utility vehicles, and even kid's bikes to ensure our 30-pack set covers everything you need and so much more.
Description 1. Slims face, tightens the skin , body slimming, body reshaping, relaxing tense muscles, relieves fatigue and cramped muscles. 2. 3D face roller is used to massage face, arms, legs, buttocks, breasts, waist and back. 3. With new kneading technology,360 degrees design. 4. Water resistant, easy to clean. Specification 1,Color:Silver 2,Material:ABS+ Silicone+Pt 3,Microcurrent:About 38 uA 4,Size:About 6.1x2.1x3.6 inch 5,Weight:168g 6.Package Include:1 x 3D Roller Massage Note The product is prohibited for the following people: Metal sensitive;artificial pacemaker or similar instruments;people who use oxygen adding device,electrocardiograph or other portable Electra-medical devices;pregnancy,planning to become pregnancy or blood abnormalities;omen or risk of Purana;dysnoesia or psychology is diseased;cognitive anomalies or paralysis;hypertension;dermatitis ,atopic dermatitis or sensitive skin;skin injury,swell,sunburn or other skin diseases;affected by alcohol or drug;ill or discomfort people.
Description 1.Prevent the risk of burns. 2.Two different design clips, two multi-purpose functions 3.Can be durable, not easy blunt, not afraid to scratch. 4.Keep the original flavor of the food. 5.Eusable and environment friendly. 6.Dishwasher safe 7.Size: approx 10.2 x 3.4 x 1.8 inches 8.Material:stainless steel. 9.Color:silver white. 10.Package Included:2 x Food Tongs
Description: 1.The combination padlock is convenient to keep your own belongings safe because of the 5-Digit Smooth Dial and keyless set. 2.The good material and the Anti rust padlock set can make it used longer. 3.You can take it anywhere such as gym,travel and school because of the lightweight set. Note: When you set the password, the shackle should be pressed to the end completely. Otherwise, it will lead to a disorder of new password and cannot be unlocked. Specifications: Dimensions:approx 5.3in*3.4in*1.4in Shackle Diameter: 0.28in Material: metal and plasted steel Weight: 167g per unit Package content: 2 x combination locks 1 x user manual How does the Top Quality Guarantee Work? If you're unlucky to receive a damaged or defective unit, simply contact us and let us know about the issue and we will address your concern within one day.
Description: 1.Widely used in systems such as air compressors, air couplers, air tools, air couplers,automatic manufacturing operations, aircraft controls, and tire installation in industries including agriculture, mining, road construction, firefighting, and aviation. 2. This coupler kit includes a variety of couplers, plugs and fittings with a 1/4" basic flow size. All the outside thread with sealant, if Teflon tape is used with all fittings to achieve maximum performance. It features a durable, Copper plating process to prevent oxidation construction that is long-lasting and resistant to corrosion. The sleeve guard helps to reduce the risk of accidental disconnects and protects the coupler sleeve. They are industrial level for heavy users who require top quality. 3.Couplers made of steel #35 made of case Copper plating process to resist rust 4.1/4" basic body size with max pressure of 300psi 5.Recommended use with thread seal tape 6.Push connect easy connect system Package Included: 1pc- 1/4" FNPT Copper plated coupler 1pc-1/4" MNPT Copper plated coupler 4pcs- 1/4" FNPT Copper plated plug 6pcs-1/4" MNPT Copper plated plug Warrenty: 1-year limited warranty,30-day money back and friendly Customer Service are be offered.Just contact with us freely.
Straight groove double groove design: Increases cutting speed and automatically prevents centering, preventing walking and smoother cutting of chips. Powerful: Deburring, chamfering, rounding and reaming, the twist drill bit can't do it. It is smaller than the ordinary twist drill, and it can open a beautiful aperture without a center punch. Package includes: 3 pieces Hss hex handle step drill set Note: HSS is suitable for work below 25 degrees hardness. Such as steel, sheet metal, copper plate and other metals with a thickness of 5mm or less. 1mm thickness can be operated by hand drill, 2~3mm please use bench drill. The drill must continue to cool down when it is working, and it is not easy to burn.
Double Brass 1/4" MNPT Fittings, MAX working pressure 150psi Bend restrictors reduce kinking and help to increase the life of the air hose Solid brass end fittings never corrode and seal better than aluminum, steel, or zinc Ideal for indoor & outdoor use in home, shop, construction and industrial applications 1/4" x 33ft PU Reinforced hose with 1pcs-1/4" FNPT coupler made of brass
specification 1.Material: Aluminum+copper 2.Color : Silver Tone, Gold Tone 3.Long Nozzle Size: 4.75"/12cm L x 0.6"/0.2" D.Connect Nozzle Diameter: 1cm.Input Pip Diameter: 1.1cm 4.Gun Dimension: 10.5cm/4.1" L x 14cm/5.5" W x 2cm/0.8"T. Nozzle Interior Diameter: 3mm 5.Weight: 178g. 6.Package : 1 x Air Blow Gun 1 x 1/4" NPT Quick Connect 1 x 1/4" BSP Quick Connect Note The Inner thread's size of the lower air inlet connector is 12*1. Please notice the size when replacing the connector.
Accurately drill perpendicular holes on flat surfaces, board edges, cylinders, and even spheres with this set! Clear, impact resistant housing gives excellent stability and finger control for freehand drilling. Set Includes 6mm, 8mm, and 10mm diameter hardened steel bushings and a center punch/locator pin.
Perfect for Repairing Bicycle, Car, Each Machinery, and More. Specification Fit sizes: 6/7/8/9/10/11/12/13/14/15 Size: 7''L*0.28''T Material: Chrome-Vanadium Steel Weight:120g Color:Silver Package includes:1*Wrench Note When the wrench holds the nut, it needs to be pushed slightly to make the first gripper and the second gripper close to the nut edge and then twist. The torque is larger and not skid
All the tools are out there, and the only thing that limits us is our imagination WIDELY USEDThis Chemistry Model Kit contains C, H, O, N, P, S, and other metals and a variety of single and double bonds, Can be put high school, university chemi stry in most of the organic or inorganic molecular structure model for the study of experimental operation.CONVENIENT STORAGEThe pieces come in a slim plastic box for convenient storage. See the pictures on this listing for a full understanding of what's inside!SpecificationAtoms - Holes(Angel) - Color - Dia.(mm) - Qty1. H-Hydrogen---1---white---17---202. Halogen---1---green---17---63. C-Carbon---4(109°28)---black---234. O-Oxygen---2(105°)---red---75. N-Nitrogen ---3(107°)---blue---26. S-Sulphur---2(105°)---yellow---1Links - Color - Length(mm) - Qty1. Medium (single) - Gray - 27 - 262. Long (double/triple, flexible) - Gray - 43 -103. Short for space-filling models - White - 11 - 264. Short link remover tool - 1Package include:56 x Atom62 x Bonds1 x Short link remover tool
Features: Male/Female Quick Release Air Line Hose Fitting Male/Female Thread 1/4" Bsp Made Of Heat Treated Hardened Steel For Strength And Durability. Zinc Plated Finish For Rust And Corrosion Resistance. Spring Loaded Quick Release Couplers For Use On The Compressor Side Have A Valve Built In To Shut Off The Air When Changing Between Tools. Simple To Use, Just Slide Back The Collar And Insert The Fitting, Then Slide The Collar Fully Back To Lock In Place. Package Included: 1pcs Female Fitting Male Thread 1pcs Female Fitting Female Thread 4pcs Male Fitting Male Thread 4pcs Male Fitting Female Thread Size :1/4" BSP Type:Male/Female fitting, male/Female thread
Description: Gripping force load reduction mechanism In the event of a pull system event, it wraps the device like an image, grasping and holding, the velvet part supports the weight, the gripping force and reduce the load on the forearm. Push type like handlebar curl and bench. Also in the case of events, between the apparatus and the palm pad. Pinching it, prevents the beans and the smell of iron typical of household appliances. Easy installation The problem of wrapping the appliance like a wrist strap. It does not cost, it can train efficiently! br> Palm protection Not only draw system events but also push system events. Prevents eyelid protection and prevention of beans, adhesion to iron odor ! High gripping force Special anti-slip fabric made of excellent rubber for friction and abrasion resistance. Hire and build high-strength! For various workouts Chinning (suspension), rat pull down, Dead lift, bench press, dumbbells, Shoulder and others demonstrate the effect in various events! Assembly method The part of the grip cushion on the wrist, envelop it as if it hit and wrap the belt, just hold it with the Velcro, easy installation. The material has a tear resistance of 600 kg to friction resistance and abrasion. Adopted an excellent special anti-slip rubber fabric, has achieved a high sealing power. Moreover, it is easy to clean. Do not machine wash and wash it regularly with sweat, etc.
Description 1.Good choice for sanding and polishing. Mouse sandpapers are made from aluminium oxide abrasive, durable and anti-static. The grit is larger, the polish effect is finer. 2.Suitable for using with 140mm detail sanders. Hook and loop backed, and pre-punched with 5 holes for dust extraction, easy to use. 3.Wide application. Apply to metal and non-metal, wood, rubber, leather, plastic, stone, glass and other materials grinding, polishing and so on. Specifications Abrasive: aluminium oxide Size: 140 * 90mm Color: reddish brown Pre-punched with 5 holes Back technique: hook and loop Coarse, medium, fine, extra fine grades (40/ 60/ 80/ 100/ 120/ 180/ 240/ 320/ 400/ 800 )
Description: With pistol grip design, convenient and easy to use Can be used to clean clean dust on any machine and dry automobiles Specifications: Material: Alloy+Stainless steel Color: Silver Type: DG-10 Compression resistance: 1.5MPaï¼ˆ15.3kgf/cmï¼‰ Maximum working pressure: 1.0MPaï¼ˆ10.2kgf/cmï¼‰ Whole size: 5.51*3.54inch/14*9cm Connector diameter: Approx. 0.43inch/1.1cm Air nozzle thread diameter: Approx. 0.39inch/1cm Extended air nozzle length: Approx. 3.54inch/9cm Package included: 1x Air blow gun 1x Extended air nozzle Note: 1.Please allow a little size error due to manual measurement. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different.