LTA Corp. manufacturers inertia welded drill pipe for the water well, utility/directional, above and below ground mining, environmental, construction, and oil and gas industries. The drill pipe comes in sizes from 3¿inches to 16 inches OD, and in lengths from 1 foot to 40 feet, with accessories sized to match. LTA also offers a wide range of down-hole products and accessories, including crossover and saver subs, spindle flanges, starter rods, stabilizers, bent sub assemblies, sonde housings, backreamers, drill bits, washover pipe/casing and drill collars. LTA Corp., Card No. 277