Español Advanced Search Results
Refine your search by using the category filter.
Nine weights with hooks, ideal for laboratory and physics experiments.
Might include one of 1g, 5g, 10g, 50g, 100g, 500g, 1000g and two of 2g, 20g and 200g masses.
Reliable student masses (Weight) for educational laboratory experiments.
Masses With Hooks, Set Of 9
This set of 9 masses with hooks is designed for general science and physics laboratory experiments, offering a range of weights from 10g to 1000g. The set includes plated brass weights (10g–200g) and cast iron weights (500g, 1000g), ensuring durability and accuracy. Each weight is individually packaged in a cardboard box, providing convenient storage and transport. The masses feature hooks on and bottom, enabling versatile setups and convenient handling. The total weight of the set is 2660 grams, making it easy to manage and store.
Product Specifications
| Material | Plated brass (10g–200g), Cast iron (500g, 1000g) |
| Finish | Plated (brass), Enamel (cast iron) |
| Weight Range | 10g, 20g (x2), 50g, 100g, 200g (x2), 500g, 1000g |
| Holder Material | Hard plastic |
| Packaging | Individual packaging in a cardboard box |
| Total Weight | 2660g |
Applications and Benefits:
- for general science and physics laboratory experiments, including demonstrations of gravity, friction, and motion
- Hooks on and bottom enable versatile setups, such as pendulums and spring scales
- Durable materials ensure long-lasting use and resistance to corrosion
- Individual packaging in a cardboard box provides convenient storage and transport
- Convenient for classroom or laboratory settings, where organization and ease of use are essential
Key Features and Benefits
- Accurate and durable construction for reliable experiment results
- Versatile weight range for various laboratory applications
- Convenient hooks for easy handling and setup
- Hard plastic holder for secure storage and transport
- Individual packaging in a cardboard box for organized storage and transport
Caution:
Ensure proper handling to avoid dropping heavy weights. Use on stable surfaces to prevent accidents. Always follow laboratory safety guidelines and protocols when working with weights and other equipment. Additionally, be mindful of the total weight of the set (2660g) when lifting or transporting the cardboard box.
Calibrated Brass Masses with Wooden Case
For general laboratory work, these calibrated brass masses come with a wooden case and knob. The plated brass weights are calibrated according to tolerances specified by International Organization for Legal Metrology, Class M2. Fractional weights are not included.
Key Features
- Calibrated brass masses for laboratory use
- Comes in a wooden case with knob
- Plated brass weights calibrated to Class M2 standards
- Can be customized according to your requirements
Product Specifications:
| Masses Included | One of 1g, 5g, 10g, 50g, 100g, 500g, 1000g and two of 2g, 20g and 200g masses |
| Material | Plated brass |
| Case Material | Wooden |
| Calibration Standards | Class M2, specified by International Organization for Legal Metrology |
Similar Products
- Calibrated Brass Weights with Plastic Box
- Calibrated Steel Weights with Wooden Case
- Calibrated Weight Set with Case
- Calibration Weight with Certificate
- Calibration Weight with Stainless Steel Tweezers
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for laboratory professionals and students.
Brass Ball, 1" Solid
Brass Ball, 1" Solid is a high-quality ball made of brass that is perfect for physics experiments. It is a corrosion-resistant ball that provides excellent resistance to water and other corrosive agents. This ball is substantially lower in cost than other corrosion-resisting balls, making it an economical choice for many valve applications. The Grade 1000 brass balls are ideal for use in physics experiments and have the ability to resist the corrosive effects of fuel oil, gasoline, butane, dry carbon dioxide, benzene, lime-sulphur mixture, and similar chemical agents.
Key Features:
- 1" solid brass ball
- Excellent resistance to corrosion by water
- Lower cost compared to other corrosion-resisting balls
- Ability to resist corrosive effects of various chemical agents
- Grade 1000
- Great for physics experiments and valve applications requiring small-size balls
Product Specifications:
| Product Name | Brass Ball, 1" Solid |
| Material | Brass |
| Application | Physics Experiments, Valve Applications |
| Resistance | Excellent resistance to corrosion by water, fuel oil, gasoline, butane, dry carbon dioxide, benzene, lime-sulphur mixture and similar chemical agents |
| Grade | 1000 |
Similar Products
- Stainless Steel Ball, 1" Solid - Provides excellent resistance to corrosion and is frequently used in valve applications requiring small-size balls. Grade 1000.
- Aluminum Ball, 1" Solid - Lightweight and corrosion-resistant, ideal for use in physics experiments. Grade 1000.
- Titanium Ball, 1" Solid - Offers superior corrosion resistance and strength, suitable for use in harsh environments. Grade 1000.
- Chrome Steel Ball, 1" Solid - Provides high hardness and wear resistance, suitable for use in industrial applications. Grade 1000.
- Carbon Steel Ball, 1" Solid - Offers good strength and toughness, ideal for use in heavy-duty applications. Grade 1000.
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution Note: This product contains brass which may cause skin irritation or allergic reactions in some individuals. Please handle with care and use protective gloves if necessary.
Perfect for:
- Physics teachers and students
- Science enthusiasts
- Valve manufacturers
- Chemical processing plants
- Mechanical engineers
- Industrial equipment manufacturers
Brass Electrodes
These high‑purity brass electrodes are composed of a 65 % copper and 35 % zinc alloy, each weighing 16 g and measuring 19 mm × 125 mm. Stamped with the identification code “BS” and supplied in individual packaging, they are suited for detailed physical and chemical investigations of brass alloys.
Product Specifications
| Material | High purity brass |
| Dimensions | 19 mm × 125 mm (3/4 × 5 inches) |
| Weight | 16 g |
| Composition | ≈ 65 % copper, 35 % zinc |
| Identification Code | Stamped with “BS” |
| Caution | Metal electrodes have sharp edges. |
Applications and Benefits:
- Investigating the physical and chemical properties of brass alloys in chemistry labs.
- Demonstrating alloy composition and conductivity in educational settings.
- Adding to personal or institutional collections of metal specimens.
Key Features and Benefits
- High‑purity brass ensures consistent experimental results.
- Precise dimensions (19 mm × 125 mm) facilitate standardized testing.
- Clear “BS” identification code simplifies sample tracking.
- Individual packaging protects each electrode from contamination.
- Sharp‑edge caution highlighted for safe handling.
Caution:
Metal electrodes have sharp edges; handle with care to avoid injury.
Calibrated Student Masses for Laboratory Use
These calibrated student masses are designed specifically for educational purposes in laboratory settings. They provide reliable measurements for student experiments and learning activities. The set includes a 50g mass, a 20g mass, two 10g masses, two 5g masses, two 2g masses, and two 1g masses.
Key Features:
- Calibrated student masses suitable for laboratory use in educational settings
- Provides reliable measurements for student experiments
- Can be used for introductory laboratory work and learning activities
Product Specifications:
| Material | Metal |
| Calibration Standards | Designed for educational use |
Similar Products:
- Student Mass Set with Plastic Box
- Student Mass Set with Case
- Student Mass Set with Weight Hanger
- Student Mass Set with Calibration Certificate
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Handled with care. Contains small pieces.
Perfect for educational settings
Crucible Tongs 10" Stainless Steel
These Crucible Tongs are essential for handling hot crucibles and similar apparatus in laboratory settings. Made from stainless steel with corrugated tips, they provide a secure grip. The design includes a durable riveted joint and large finger openings for comfort. Their length is about 10" (254 mm), making them suitable for both professional and home labs.
Product Specifications
| Material: | Stainless Steel |
| Length: | 10" (254 mm) |
| Weight: | 1020 gr |
| Tip Type: | Corrugated |
| Joint Type: | Riveted |
Applications and Benefits:
- Handling hot crucibles and similar apparatus in laboratory settings
- for professional and home labs
Key Features:
- Secure grip due to corrugated tips
- Durable riveted joint
- Large finger openings for comfort
Caution:
Always exercise caution when handling hot apparatus and use appropriate protective equipment.
Crucible Tongs 8" Stainless Steel
These Crucible Tongs are essential for handling hot crucibles and similar apparatus in laboratory settings. Made from stainless steel with corrugated tips, they provide a secure grip. The design includes a durable riveted joint and large finger openings for comfort. Their length is about 200 mm, making them suitable for both professional and home labs. The weight of these tongs is approximately 100 grams, ensuring safe and easy handling of hot apparatus.
Product Specifications
| Material: | Stainless Steel |
| Length: | 200 mm |
| Weight: | 100 gr |
| Tip Type: | Corrugated |
| Joint Type: | Riveted |
| Grip Type: | Secure |
Applications and Benefits:
- Handling hot crucibles and similar apparatus in laboratory settings
- Safe and easy handling of hot apparatus
- for professional and home labs
Key Features and Benefits
- Durable stainless steel construction
- Corrugated tips for secure grip
- Durable riveted joint
- Large finger openings for comfort
Caution:
Always exercise caution when handling hot apparatus and use appropriate protective equipment.
Brass Metal Cubes
Looking for high-quality brass cubes for density comparison and experimentation? Look no further than our Brass Metal Cubes! Available in both 10mm and 20mm sizes, these precision machined cubes are made from top-quality brass material.
Key Features:
- Precision machining
- High-quality brass material
- Available in 10mm or 20mm sizes
Product Specifications:
| Material | Brass |
| Density | 8.4 g/cm3 |
| Size Options | 10mm or 20mm |
| Weight | Varies by size |
Similar Products:
- Copper Metal Cubes
- Aluminum Metal Cubes
- Titanium Metal Cubes
- Steel Metal Cubes
- Nickel Metal Cubes
CAUTION: Handle with care. These brass metal cubes are for experimentation and density comparison purposes only. Keep out of reach of children and avoid ingestion or inhalation. Similar products may have different properties and require research before use.
Perfect for:
- Science teachers and students
- Laboratory technicians
- Chemistry enthusiasts
- Researchers and scientists
- Engineering students
- College and university professors
Slotted Weight Set with Hanger
This Slotted Weight Set with Hanger is perfect for Physics experiments, specifically for Hooke's Law demonstrations, Lever/Balance demonstrations, and other Physics & Mechanics experiments requiring weights. The set includes one 50-gram weight hanger, 9 20-gram slotted masses, one 10-gram slotted mass, and two 5-gram slotted masses, all packed in a reusable plastic storage case.
General Information:
- Includes one 50-gram weight hanger, 9 20-gram slotted masses, one 10-gram slotted mass, and two 5-gram slotted masses
- Packed in a reusable plastic storage case
Key Features:
- Can be used for Hooke's Law demonstrations, Lever/Balance demonstrations, and other Physics & Mechanics experiments requiring weights
- Comes with a variety of slotted masses
- Packed in a reusable plastic storage case
| Product Specifications: | Description: |
| Weight hanger | 50-gram |
| Slotted masses |
|
| Storage case | Reusable plastic |
Similar Products
- Standard Weight Set with Hanger
- Calibration Weight Set with Case
- Brass Slotted Weight Set
- Iron Weight Set with Hanger
- Stainless Steel Weight Set with Case
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: This product contains small parts and is not suitable for children under 3 years old. Adult supervision is required during use.
Perfect for:
- Physics students in high school or college
- Science teachers looking for a reliable weight set for demonstrations
- Physics enthusiasts conducting experiments at home
- STEM educators in after-school programs or camps
Brass Weight Hanger
The Brass Weight Hanger is a stacking-style hanger designed to securely hold weights for various applications. With a stem diameter of 6 mm and a hook diameter of 3 mm, this hanger provides a reliable way to suspend weights during experiments or demonstrations. The stem height of 100 mm and an overall height of 145 mm make it suitable for accommodating a range of weights. The robust construction of the Brass Weight Hanger ensures its durability and longevity. Its stem is designed to comfortably hold at least 600 grams of different weights, making it versatile for a wide range of educational and scientific purposes.
Key Features:
- Stacking-style design
- 6 mm stem diameter, 3 mm hook diameter
- Stem height: 100 mm, Overall height: 145 mm
- Compatible with various slotted weights
- Suitable for weights up to 600 grams
Product Specifications:
| Specification | Value |
| Stem Diameter | 6 mm |
| Hook Diameter | 3 mm |
| Stem Height | 100 mm |
| Overall Height | 145 mm |
| Weight Compatibility | Up to 600 grams |
Similar Products:
- Stacking-style hanger with stem for weights
- Weight hanger with 6 mm stem and 3 mm hook
- Hanger for slotted weights with 100 mm stem
- Brass hanger compatible with various weights
- Sturdy weight hanger for educational use
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for educators, students, researchers, and professionals in educational and scientific fields.
Zinc Electrode, Flat, One Piece
The Zinc Electrode, Flat, One Piece is a high‑purity zinc sheet measuring 5 × ¾ in with a thickness range of 0.75 mm to 1 mm. It is stamped with the letters “Zn”, weighs 16 g, and is supplied as a single flat piece suitable for precise electricity and chemistry experiments as well as industrial die‑casting and alloy production.
Product Specifications
| Material | High‑purity Zinc Metal |
| Purity | High‑purity (≥99.9% Zn) |
| Identification | Stamped with letters “Zn” |
| Shape | Flat sheet |
| Dimensions | 5 × ¾ in (127 mm × 19 mm) |
| Thickness | 0.75 mm up to 1 mm |
| Weight | 16 g |
| Piece Count | One piece |
| Primary Applications | Electricity experiments, Chemistry experiments, Die‑casting, Metal collections, Alloy production (brass, nickel‑silver, commercial bronze) |
Applications and Benefits:
- Conduct controlled electrochemical reactions in laboratory electricity experiments
- Serve as a reactant or electrode in chemistry experiments requiring zinc
- Provide a reliable source material for zinc‑based die‑casting processes in automotive, electrical, and hardware industries
- Contribute zinc content for the production of alloys such as brass, nickel‑silver, and commercial bronze
- Suitable for inclusion in metal collection sets due to identifiable “Zn” stamping
Key Features and Benefits
- High‑purity zinc ensures consistent electrochemical performance
- Flat geometry and precise dimensions facilitate reproducible experimental setups
- Stamped “Zn” marking enables quick identification and inventory control
- Thickness range of 0.75 mm–1 mm balances mechanical strength with ease of handling
- Compact 5 × ¾ in size and 16 g weight allow easy storage and transport
- Malleable at 100 °C–150 °C, expanding usability for elevated‑temperature processes
- Compatible with a variety of industrial applications, including alloy formulation and die‑casting
Caution:
Zinc is brittle at ordinary temperatures but becomes malleable between 100 °C and 150 °C; handle with care, especially when working at elevated temperatures.
- 1