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1179 products


• Orange Post with Black Base
• 12' slow retracting belt
• Constructed of weatherproof High Density Plastic (HDPE)
• The ideal choice for outdoor safety barricades. T
• Push-Snap no tools assembly makes transport and setup easy
• Fillable hollow base
• 2 belt messages available
Our Tempest Crowd Control Posts with 12' slow retracting belts (black only), are constructed of weatherproof High Density Plastic (HDPE) making it the ideal choice for outdoor safety barricades. Tempest's unique design and highly visible colors make it a smart choice for an airport taxi queue or sport stadium ticket line. The patent pending "push-snap" no tools assembly makes transport and setup easy. The hollow base is filled with liquid or sand bringing the prefilled weight from less than 4 lbs. to 17.5 lbs. Stanchions have a black base with orange upright. Belt available with CAUTION - PLEASE DO NOT ENTER, or PLEASE DO NOT ENTER - TEMPORARILY CLOSED message.


• Black Post with Black Base
• 12' slow retracting belt
• Constructed of weatherproof High Density Plastic (HDPE)
• The ideal choice for outdoor safety barricades. T
• Push-Snap no tools assembly makes transport and setup easy
• Fillable hollow base
• 15 belt colors/styles
Our Tempest Crowd Control Posts with 12' slow retracting belts, are constructed of weatherproof High Density Plastic (HDPE) making it the ideal choice for outdoor safety barricades. Tempest's unique design and highly visible colors make it a smart choice for an airport taxi queue or sport stadium ticket line. The patent pending "push-snap" no tools assembly makes transport and setup easy. The hollow base is filled with liquid or sand bringing the prefilled weight from less than 4 lbs. to 17.5 lbs. Stanchions have a black base with black upright. Belt available in black, red, burgundy, grey, bronze, blue, navy, olive green, forest green, silver/black, black/neon yellow, black/red, safety black/yellow, florescent yellow or orange.


• 4-way connection allows connection to of up to 4 belts or accessories
• One-piece post construction provides superior strength
• Post can receive all major manufacturers' belts
• Belt-braking system ensures a slow and safe retraction
• Belt mechanism is easily replaced in the field using a screwdriver.
• Belt connects to most manufacturers' stanchions.
• Weighted steel stanchion base for superior stability.
• Factory applied, rubber pads protect flooring and promote air flow
The original grooved-design stanchion remains the most popular. The Beltrac® 3000 retractable belt stanchion is the perfect choice for waiting lines, crowd control, and queue systems. The continuous aluminum extrusion provides superior strength and rigidity to withstand the most extreme environments. The 14” sloped and 14.5" slim base is stylish, yet underneath the surface sits a solid, 18 lb. cast-iron foundation that offers best-in-class stability and longevity. Add to that the original Beltrac 4-way dovetail grooves that allow quick and easy access to in-queue merchandising solutions and you have more than just a retractable belt stanchion — you have a crowd control and queue management system that the world’s largest companies have relied on for decades.
10' Belt available in black, red, burgundy, grey, bronze, blue, navy, olive green, forest green, silver/black, black/neon yellow, black/red, safety black/yellow, florescent yellow, or orange.


For 28" cones. Reflective high tack adhesive backed cone collars made from tough, durable, and flexible UV stabilized polyester sheeting. Three times brighter than previous cone collars and comply with FHA requirements. Cone not included.


This yellow pinnie is constructed of nylon and stitched at edges to prevent fraying. Completely washable. 44" x 11 1/2" size. Elastic waist strap allows fit for all sizes.

This red pinnie is constructed of nylon and stitched at edges to prevent fraying. Completely washable. 44" x 11 1/2" size. Elastic waist strap allows fit for all sizes.


• 12" high with 8.25" square base
• Made with 100% PVC polyvinyl chloride (contains no phthalates)
• Conical and top of base is one continuous layer
• Brilliant color with UV inhibitors for resistance to fading
• Good visibility under all weather condition
• Wide body design ensures stability
• Able to return to their original shape after impact
• Will not mar floors.
• Use as a traffic cone, or for hundreds of phys ed activities
• Available in 3 sizes
12" high with 8.25" square base
18" high with 10.75" square base
28" high with 14.5" square base
These cones are constructed of brilliant fluorescent orange vinyl. Non-porous, dirt-resistant surface can be easily cleaned. Will not mar floors. Virtually indestructible. Will collapse under pressure then spring back into shape. Easy stacking. Can be used for lane markers, crowd control, obstacle courses, boundary markers, marking danger areas, repair areas and driver training. Available in 6 Sizes.

• All Plastic Sign Frame
• 12in 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 13”W x 3”D
• Weight: 10 lbs.
These incredibly durable mini A-frame message boards are fantastic for narrow hallways, and sidewalks. Available in yellow only. Molded in hollow plastic for internal ballasting with sand. Space to attach a 12" x 24" sign or poster announcing your event. Hinges click-lock in open position.

Flex-i-Cold stays flexible up to -4 degrees Fahrenheit and will conform to the body. This non-toxic gel is encased in a puncture-resistant bag for multiple uses. You can heat this pack in the microwave or boiling water for use as a heat pack. Always follow label instructions for safe use. Packs remain flexible out of the freezer for an extended period of time. Non-toxic and non-caustic, bio-degradable - simply keep in freezer until needed. Available in 2 sizes, and sold in cases of 12.


Gives your students a closer look at live insects in these nifty plastic containers with magnifying lids. They feature a sizing grid and air holes. Also ideal for examining coins, stamps, flowers, and other small items.

Made from clear glass sheet, (1.8 to 2.0 mm thick) fine ground and polished edges. Packed in boxes of 12.
These 75mm Watch Glasses are made from clear flint glass (1.8 to 2.0mm thick), and have fine ground and polished edges. Packed in boxes of 12.

Superior, all purpose laboratory tubing. Flexible transparent, PVC.


This new addition to our popular series will be a sure winner! Plenty of magnets and accessories allow young scientists to create electric currents with falling magnets, learn how subway and roller coaster brakes work and explore the theory of Lenz's Law. Kit includes: Aluminum, copper and plastic tubes, paperclips, Neodymium magnets, ceramic magnets, steel plug, rubber bumpers, vinyl tubing, iron filings, compass and large nail. Comprehensive activity book includes 5 experiments and 5 projects. For young scientists ages 10+.


ANSI Class 2 lime vest. 5 Point Breakaway. 100% polyester tricot. Hook & loop closure. 2 exterior waist pockets, 1 interior waist pocket. X on back side helps indicate which way the wearer is facing. Mic tabs on both sides. AwareLite reflective trim. Conforms to ANSI/ISEA 107.

These popular lightweight protective glasses have 8.5 base curve polycarbonate dual lens, and offer 99% UV protection. Lenses are treated with a scratch resistant coating. Integrated rubber temples for firm hold. Fits all face sizes. Lanyard included with every pair. Meets the requirements of ANSI Z87.1 Impact.

• STOP/SLOW reversible sign
• Heavy-duty 18" dia aluminum sign
• Visible from one hundred yards away
• Bold 6" high letters
• 70" High PVC tube for safe use.
• Sign is printed on both sides.
• Includes flashing red light on "STOP" side.
• Light uses 2 AA batteries (not included).
This heavy-duty 18" diameter aluminum sign is visible from one hundred yards away, has bold 6" high letters and is easily recognized by pedestrians and motorists. It is supported by a PVC tube for safe use. Sign is printed on both sides. Includes flashing red light on "STOP" side. Light uses 2 AA batteries (not included). 70" High. Ships small package.
Order Heavy-Duty Rain Ponchos HERE


• This 28" cone comes with a high quality 3" reflector on top
• Available plain or with one of 10 messages
• Made with 100% PVC polyvinyl chloride (contains no phthalates)
• Conical and top of base is one continuous layer
• Brilliant color with UV inhibitors for resistance to fading
• Good visibility under all weather condition
• Wide body design ensures stability
• Able to return to their original shape after impact
• Will not mar floors.
• Use as a traffic cone, or for hundreds of activities
These cones are constructed of brilliant fluorescent orange vinyl with a high quality 3" reflector on top. Non-porous, dirt-resistant surface can be easily cleaned. Will not mar floors. Virtually indestructible. Will collapse under pressure then spring back into shape. Easy stacking. Can be used for lane markers, crowd control, obstacle courses, boundary markers, marking danger areas, repair areas and driver training. Available plain or with one of 10 messages.

This durable traffic sign is constructed of baked enamel nonrusting heavy gauge aluminum and is designed to provide many years of outdoor use. Has 3M Scotchlite reflective sheeting for high visibility day or night. Sign measure 24" x 30".

Sign meets the Manual on Uniform Traffic Control Devices (MUTCD) specifications for shape, color, dimensions, legends, illumination and reflectorization set forth by the Office of Traffic Operations, Federal Highway Administration, U.S. Department of Transportation. Sign includes 3M Scotchlite Reflective Yellow Green Sheeting which is designed to reflect headlights at night and make signs visible to drivers. This provides enhanced visibility and safety. 30" x 30" (Yellow/Green).

This durable traffic sign is constructed of baked enamel nonrusting heavy gauge aluminum and is designed to provide many years of outdoor use. Has 3M Scotchlite reflective sheeting for high visibility day or night. Sign measure 12" x 18".

This durable traffic sign is constructed of baked enamel nonrusting heavy gauge aluminum and is designed to provide many years of outdoor use. Sign measure 12" x 18".


Wind is one of the most promising sources of clean, renewable energy available today. With this kit, you can assemble a realistic wind turbine complete with electric generator and adjustable rotor blades that are designed with complex aerodynamic curves to look and work like modern-day wind turbine blades. Then, conduct experiments to optimize the turbine’s performance by adjusting the angle of the blades and discover how to use the wind turbine to light up an LED and charge a rechargeable battery. Convert the generator into an electric motor and assemble a small electric car to demonstrate a tangible application for the stored electricity.
The full-color, 32-page manual offers illustrated instructions and scientific information that explores the different types of wind turbines and windmills, the history of this technology, and how wind energy can be used to power homes and electric cars.
Ages: 8+
Experiments: 5
Piece Count: 38
Manual Pages: 32


• Introductory chemistry set designed specifically for young kids
• Conduct experiments to identify different chemicals
• Discover the invisible gas carbon dioxide and its very visible effects
• 48-page manual guides young chemists through 25 experiments
Kick off a chain reaction of fun-filled experiments with this introductory chemistry set designed specifically for young kids. Junior chemists can safely explore simple chemistry using the tools in this kit and common household substances from the kitchen, bathroom, and laundry room. Learn how to use basic chemistry equipment such as filters, test tubes, pipettes, and measuring spoons, and beakers. Make your own test tube racks out of plaster and learn about the chemical reaction that formed them. Conduct experiments to identify different chemicals using reactions, heat, evaporation, and crystallization. Examine the composition of inks and dyes with chromatography experiments, where colors magically separate from one another on a filter paper disk. Explore the properties of water, soaps, and oils. Experiment with acids and bases using indicators (pH strips and cabbage juice) to identify them. Make fizzy reactions with acids and bases to dissolve shells and inflate balloons. Discover the invisible gas carbon dioxide and its very visible effects. The full-color, 48-page manual guides inquisitive young chemists and their adult supervisors through safely conducting each of the 25 experiments.
Main menu
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