Scorpion MAG bifocal protective eyewear allows workers with trouble seeing near distances to perform their tasks without having to risk removing their safety equipment. The tough bifocal lenses come in four standard diopter strengths of 1.0, 1.5, 2.0 and 2.5. The eyewear is well-suited for reading electronic displays or labels, as well as for working with small parts or machinery. The sturdy frames feature adjustable ratcheting temples and a soft nosepiece. Available in clear or gray. Gateway Safety Inc; 800-822-5347; www.gatewaysafety.com

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The JA90-350 pneumatic Jackhammer Lift Assist is designed to bolt directly onto most 90-lb, 4-bolt, 2-spring type jackhammers. The Lift Assist’s piston extends after every cut, lifting the jackhammer out of the hole, reducing the strain on the user’s back and saving time. At 9 lb, it does not significantly increase the tool’s weight. Integrated Tool Solutions; 951-929-4808; www.integratedtoolsolutions.com

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The Flo n Stop system utilizes a radio transmitter for quick remote water shutoff. A solenoid valve on the water supply line is plugged into a radio transceiver, which is controlled by a wall-mounted, battery-powered panel with a simple on/off switch. Flo n Stop; 800-757-2990;
www.flo-n-stop.com

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The ParkPilot Ultrasonic Smart Parking System is intended for trucks that do not have factory-installed obstacle sensors. The sensor will warn the driver of moving or static objects up to 6 ft behind the vehicle. It automatically engages when the vehicle is put in reverse, with a volume-adjustable alarm to warn of obstacles. Memory settings allow it to ignore items like spare tires or hitches. Rostra Precision Controls, Inc.; 800-782-3379; www.rostra.com

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The Velux Solar Water Heating System utilizes low-profile, roof-mounted U12 collector panels (left) to channel solar heat down to an indoor solar tank (right) to contribute to or even replace a traditional water heating system. The collector panels can be mounted on many types of roofs, including shingle or tile, and work best on roofs with a pitch greater than 3/12. The panels are installed with a leak-proof flashing system to ensure proper integration into the roof surface. The system utilizes a recirculating propylene glycol solution for heat transmission, and is monitored by a solar pump station with a controller unit. Velux America Inc.; 864-941-5360; www.veluxusa.com

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The Smart Tool Crib system only allows users to remove equipment from compartments by logging in with their ID cards. Once they have entered their information, the system records the opened compartments as empty and logs the user as the last one to access it. Administrators can open any or all of the compartments in seconds. The system uses a standard keyboard and cardswipe device, with optional touch screen. Penco Products; 800-562-1000; www.pencoproducts.com