Handy molded plastic magnifier has 2x,6x and 8x magnification lenses.
Made of hard plastic 1/4" thick, this metre stick features alternate color dm bars over cm calibrations. The reverse side is calibrated in millimeters.
NOTE: Expect shipping delays with this product.
Line-Up® Solvent-Based Pavement Striping Spray Paint is a fast-drying product that provides long-lasting durability on outdoor pavement, as well as on indoor surfaces. Pavement Striping Paint is available in the most popular pavement striping colors and also a black for covering up old stripes. VOC compliant. Free of lead hazards. Non-clogging and fast-drying. Available in 5 colors.
Recommended Uses: Use on asphalt, concrete, brick and stone. Great for use in parking lots, school grounds, road surfaces and more.
100% polyester tricot. Durable elastic side straps. Does not meet ANSI requirements. Great for visitor identification, benefit walks or promotional events. One size fits most. Awarelite reflective Trim.
• Adjustable hoop & loop closure
• ANSI/ISEA 107 Class headwear
• Adjustable size
- ANSI Class R2 lime vest.
- 100% polyester mesh.
- Mic tabs on both shoulders
- Two exterior waist pockets with Velcro closure
- Two exterior chest pockets
- Two interior waist pockets
- Zipper closure
- Conforms to ANSI/ISEA 107 standard for design, color and reflectivity.
In critical moments, confusion is the enemy. These emergency armbands provide clear, immediate identification of designated personnel, helping teams respond faster and act with confidence.
Highly visible and easy to deploy, they play a vital role in emergency preparedness plans, ensuring the right people are recognized instantly when every second counts.
Crafted from durable, nylon-reinforced vinyl with a comfortable elastic fit, these armbands are built for reliability in fast-moving, high-demand settings.
From schools to large-scale events, they provide a simple, effective solution for structured coordination and peace of mind.
Key Benefits
• Immediate visual identification of staff and roles
• Durable, long-lasting construction for repeated use
• Flexible elastic fit for all-day comfort
• Ideal for emergency preparedness and daily operations
Crystal clear PMP Plastic, autoclavable beakers feature excellent chemical resistance. Permanent graduations are molded in. Manufactured per ISO standard 7056-1981 (E), beakers have stated tolerance of +/- 10%. Available in 6 sizes.
Maximum Use Temperature = 175°C
Hi-viz pink breakaway vest. Does not meet ANSI requirements. 2 interior open waist pockets that will hold a 5.5" cell phone. 100% polyester tricot. Hook & loop front closure. 2" AwareLite reflective trim.
• All Plastic Sign Frame
• 24in x 24in blank legend area
• Regressed sign area helps to protect sign faces
• Features “click lock” hinges for a positive interlock in the open position
• Can be internally ballasted with sand
• Stacking lugs facilitate handling by keeping stacked units from sliding and damaging sign faces
• Outside Dimensions: 36”H X 25”W x 3”D
• Weight: 17 lbs.
Small in stature but large sign display area of 24' wide x 24' high is great to advertise games, concerts, plays or any advertising where a smaller sign is need but big visibility. Available in yellow only. Overall Size 25' wide x 36' high
Monitors are the eyes on the ground, keeping spaces organized, safe, and running smoothly. These armbands make them instantly identifiable, allowing for quick coordination and effortless communication across any environment.
These I.D. Armbands are designed to clearly identify staff and key personnel at a glance, helping maintain order, improve communication, and enhance safety in any environment. Whether used for daily operations or emergency situations, they ensure the right people are recognized instantly.
Crafted from durable, nylon-reinforced vinyl with a comfortable elastic fit, these armbands are built for reliability in fast-moving, high-demand settings.
From schools to large-scale events, they provide a simple, effective solution for structured coordination and peace of mind.
Key Benefits
• Immediate visual identification of staff and roles
• Durable, long-lasting construction for repeated use
• Flexible elastic fit for all-day comfort
• Ideal for emergency preparedness and daily operations
• Hi Viz Lime Class 2 ANSI Approved
• Light weight, cool vest with reflective silver stripes
OccuLux Economy Single Band Vest features the lowest priced ANSI Class 2 high quality vest on the market. Bright, lightweight polyester material. 2" 3M Scotchlite reflective tape. One 360° horizontal stripe plus two vertical shoulder stripes. Hook and loop closure. Machine washable. Please note, vests are sized to fit over work clothes. For a more comfortable looser fit, we suggest you buy the next size up.
Total Immersion, Double Scale Range -20/110 degrees C and 0/230 degrees F, Scale: 1 Degree C, 2 Degree F, 300mm Length Partial immersion is best for most applications. These thermometers are calibrated to read correctly when only 3" of the stem is immersed in the liquid being measured. Total immersion thermometers are calibrated for use when the entire liquid column is totally immersed in the substance being measured and should be used under those circumstances. All of our thermometers are made to SAMA specifications for ranges and accuracy. In addition, each of our thermometers has a number of extra quality features built into each one: REINFORCED BULBS, to prevent breakage, RING TOPS, for submersion, NON ROLL CAPS, SCALES PRINTED INTO THE GLASS, rather than on the surface so they never wear off.
Total Immersion, Double Scale Range -20/110 degrees C and 0/230 degrees F, Scale: 1 Degree C, 2 Degree F, 300mm Length Partial immersion is best for most applications. These thermometers are calibrated to read correctly when only 3" of the stem is immersed in the liquid being measured. Total immersion thermometers are calibrated for use when the entire liquid column is totally immersed in the substance being measured and should be used under those circumstances. All of our thermometers are made to SAMA specifications for ranges and accuracy. In addition, each of our thermometers has a number of extra quality features built into each one: REINFORCED BULBS, to prevent breakage, RING TOPS, for submersion, NON ROLL CAPS, SCALES PRINTED INTO THE GLASS, rather than on the surface so they never wear off.
Have FUN building your own RC Snap Rover® using the colorful Snap Circuits® parts that snap together with ease. This innovative kit offers a fun, hands- on education in electronics, allowing kids to create rovers and other fun devices by snapping together working circuitry. Guide your Snap Rover® with the easy-to-use remote control.
- Over 40 other experiments
- Over 50 parts
- Wireless Remote Control included
- Run up to three Rovers at once
- No Soldering required.
- Multi- function, wireless remote control
- Easy to build using easy to follow directions
- Requires 1 "9V" and 6 "AA" batteries (not included)
Elenco's Snap Circuits® makes learning electronics easy and fun! Just follow the colorful pictures in our manual and build exciting projects such as FM radios, digital voice, recorders, AM radios, burglar alarms, doorbells, and much more! You can even play electronic games with your friends. All parts are mounted on plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics. Snap Circuits® are endorsed by educators worldwide and used in schools, libraries, museums, STEM programs and creating with Snap Circuits®. The Circuit Safe™ patented safety device unique to Snap Circuits® branded products makes learning circuitry safe. No tools required. Uses "AA" batteries, unless otherwise indicated. Snap Circuits® products have won many awards, including Toy of the Year (TOTY), ASTRA'S Best Toys for Kids, Parent's Choice Recommended, Good Housekeeping's Best Toy, Family Choice, National Parenting Publications Awards (NAPPA Gold), Children's Choice, Dr. Toy (100 Best Children's Products, 10 best Educational Products, Green Toy Company), The inaugural Seriously STEM award & KAPi Award.
Elenco's Snap Circuits® makes learning electronics easy and fun! Just follow the colorful pictures in our manual and build exciting projects such as FM radios, digital voice, recorders, AM radios, burglar alarms, doorbells, and much more! You can even play electronic games with your friends. All parts are mounted on plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics. Snap Circuits® are endorsed by educators worldwide and used in schools, libraries, museums, STEM programs and at home. The Circuit Safe® patented safety device unique to Snap Circuits® branded products makes learning circuitry safe. No tools required. Uses "AA" batteries, unless otherwise indicated. Snap Circuits® products have won many awards, including Toy of the Year (TOTY), ASTRA'S Best Toys for Kids, Parent's Choice Recommended, Good Housekeeping's Best Toy, Family Choice, National Parenting Publications Awards (NAPPA Gold), Children's Choice, Dr. Toy (100 Best Children's Products, 10 best Educational Products, Green Toy Company), The inaugural Seriously STEM award & KAPi Award.
• Lightweight 100% polyester oxford with PU coating
• Pocket slits on side with rain guard
• Ankle snaps and fly closure
• Class E (for ensemble) when worn without other ANSI compliant garments
• Class 3 when worn with a Class 2 or Class 3 upper garment
• Available in 2 colors and 7 sizes
ANSI Class E (ensemble) when not worn with other ANSI 107 garment. 100% Polyester woven oxford w/PU coating. 5.5mm. Pocket slits on side with rain guard. Snap ankle and fly closure. Class 3 when worn with Class 2 or 3 vest. AwareLite reflective trim.
• ANSI/ISEA 107-2015 ANSI/ISEA Type R Class 2.
• Hi-viz orange with lime reflective material
• Breathable mesh material
• Cut short to allow access to duty belt
• Adjustable sides for flexibility and ventilation
• Orafol reflective stripes with two 4" x 18" panels
• Mic Tab
• Sizes up to 6XL
Poncho Style. Hi-viz orange with lime yellow Orafol reflective stripes and two reflective printed panels. Full 360 degree reflective visibility. Adjustable sides allow a better fit, flexibility, and ventilation. Made in the USA.
M/L = Up tp 58" Waist
XL/2X = Up tp 64" Waist
3X/4X = Up tp 70" Waist
5X/6X = Up tp 76" Waist
Sized just right for grade school aged children ages 5 to 9! Two vertical 1 3/8" prismatic reflective stripes on front and back. Hook and loop front closure. Elastic sides. Lime with orange reflective. Made in the USA.
• Made with 0.35mm thick waterproof PVC laminated to rayon material
• Dual air flow ventilation
• Machine welded seems
• Corduroy collar for comfort
• Windproof double fly snap closure
• Snap sleeve and leg closure
• Exclusive STORMMAX protection ensures dryness and comfort
• Applications: Crossing guards, survey crews, law enforcement, ranching, and forestry.
Built for tough conditions, this rainwear is made with 0.35mm thick waterproof PVC laminated to durable rayon for long-lasting protection. Dual air flow ventilation and machine-welded seams keep you dry and comfortable, while a soft corduroy collar adds extra comfort. The windproof double fly snap closure, along with snap sleeve and leg closures, ensure a secure fit against harsh weather. Featuring exclusive STORMMAX® protection, it’s designed to deliver maximum dryness and comfort in the field. Ideal for crossing guards, survey crews, law enforcement, ranching, and forestry, this gear is ready for any storm.
• Batteries: 8 C cells
• Bell Diameter: 235 mm
• Color: Grey and Blue
• Features: Built in siren, coil microphone attached
• Length: 410 mm
• Power: 20W
• Range: 1000 yards
• Weight: 3 Kg
1000 yd range. Mic hooks on to rear for standard use. May be shoulder mounted without mic. Solid state amplifier. Signal alarm for warning alert. Power output: 25 watts peak. Uses 8 "C" batteries (order below).
• Perfect for the classroom, gym or playground
• Made of styrene to last
• Easily fits our cone top sign holders
• Set of 3 signs - 3 Direction Arrows
Set of 3 signs - 3 Direction Arrows Perfect for the classroom, gym or playground. Made of styrene to last. Easily fits our cone top sign holders.
When used with traffic cones and plastic chain, the Cone Chain Connector easily slips over the top of the traffic cone to create an instant, highly visible barrier. Featuring four-hook accessibility, the chain can be attached in a 90-degree angle or a straight line. The connector is strong, durable and adaptable to most cone sizes. Create effective visual barriers in pedestrian traffic zones, manufacturing plants, construction sites and more. The Cone Chain Connector, when used with our chain, complies with OSHA's standards for visual barriers. Each kit contains 6 Cone Chain Connectors and 50' of matching plastic chain.
CONES NOT IINCLUDED
• Hand-held battery powered warning light wand.
• Essential equipment for crowd and traffic control.
• 120 flashes per minute.
• Can be seen up to 1/2 mile away.
• 300 hours of continuous flashing operation
• Easy grip ABS handle.
• Emits a bright red flash with 10 LED bulbs.
• Rugged polycarbonate refractor lens
• Weighs only one pound with batteries
• Length: 19-1/2" x 1-3/4" diameter.
• Wrist strap and clip for belt attachment.
The Baton is a hand-held, battery powered warning light wand. Designed as a durable, quality built, essential equipment for crowd and traffic control. The Baton quickly attracts attention and has found wide acceptance by police, emergency medical crews and fire departments. The Baton is so portable and light in weight that a child can handle it easily. It can be operated in the steady state or, with a flip of the switch, produce up to 120 flashes per minute. More than a foot of bright flashing light that can be seen up to 1/2 mile away. Provides a reliable minimum of 300 hours of continuous flashing operation (with new batteries). Powered by two (2) D-cell batteries (not included). Easy grip handle. Emits a bright red flash with 10 LED bulbs. Rugged polycarbonate refractor lens and ABS handle. Weighs only one pound with batteries. Over all length: 19-1/2" x 1-3/4" diameter. Handy long life wrist strap and convenient designed-in clip for belt attachment.
Sodium silicate (water glass) is a clear, colorless liquid. Used in soaps, detergents, adhesives and in waterproofing. Sometimes used to seal small cracks or leaks in the cooling system.
Understand the remarkable reactions behind ordinary occurrences.
Professional quality equipment helps you make the most of your chemistry experiments.
This kit introduces you to the alcohol burner for experiments that require heat.
The 128-page, full-color manual
250 experiments
Provides clear instructions for preparing and performing the experiments and explains the results.
Ages 11 and up.
Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 includes everything in CHEM C1000 and more €” with twice the tools and materials, and more than three times the experiments. Most notably, this kit introduces you to the alcohol burner for experiments that require heat, greatly expanding the number of experiments you can conduct. Experiment with filtering and separating mixtures, combustion, and electrochemical reactions. Learn how to work with indicators and stronger acids and bases. Explore elements and compounds, including the chemical and physical properties of water, carbon dioxide, oxygen, hydrogen, and carbon. Discover atoms and molecules. Inspect soaps and household cleaners. Experiment with various foods from the kitchen to learn about sugars, fats, and proteins. Investigate metals such as iron, copper, and aluminum. Learn about how chemistry is used in environmental protection and industry. After completing CHEM C2000, you will have experienced firsthand the most important topics in chemistry, creating an excellent foundation for later study of chemical equations and atomic structure. The 128-page, full-color manual guides aspiring young chemists through 250 experiments. The manual provides clear instructions for preparing and performing the experiments and explains the results. Thorough safety precautions and instructions ensure safe experimentation. Professional quality equipment helps you make the most of your chemistry experiments. Ages 11 and up.