Based on the industry standard ALTAIR Single Gas Detector, but with additional features and functionality. ALTAIR Pro Single Gas Detectors for oxygen and toxic gases combine reliable detection and audible, intermittent, vibrating, LED alarms...

Geologists' Choice Worldwide - The preferred choice of rockhounds, prospectors amp and contractors. Forged in one piece: The most durable and long-lasting striking tools available uses a pick to break open rocks. Hammer to drive chisels...

Get the same rite in the rain quality with 4-5 / 8 '' x 7 '' replacement sheets that fit No. 200 and No. 210 ring binders.

To take a camera to coral reefs or mountain adventure, many people prefer resistance to image quality. With the new TOUGH, you don't have to sacrifice anything - they offer both.

The husqvarna k 760 is a powerful all-purpose mower with features that make it one of the best mowers on the market.

The eTrex 30 is an upgrade from one of the most reliable and popular handheld GPS devices. Its improved ergonomics and user interface, "paperless" geocaching, and expanded mapping capabilities make the eTrex more versatile and easier to use,...

MSA econocal offers a complete line of span gas cylinders to verify and calibrate all instruments. The gas mixture in span gas cylinders is certified to be gravimetrically prepared, using NIST calibrated weights. The lot number and nominal...

Enhance your detailed viewing with this compact and easy-to-use magnifier optical tool that has dual 10x and 20x magnification power. It is ideal for manual work, jewelers, watches, detail work, inspecting old marks, coins and many other items...

Glasses for visual protection in polycarbonate, used as primary protection of
according to OSHA recommendations. Suitable for outdoor and indoor work,
designed to protect against high...

Estwing hammer holster, estwing hammer holder for field geologists. Carry your hammer more comfortable, accommodating the hammer holder on the strap of your pants.