Features• Made in the U.S.A.• Durable black oxide finish.• Socket retention pin is TIG welded, providing full rotation power to the socket.• Sockets feature SUPERTORQUE® lobular openings for greater turning power without deforming fastener.• Drive end has a 7/32" cross hole & bevel for ease of use.• Up to 30 degree angle offset.• Flextensions are designed for use on hand and power tools (Impulse or Direct drive); NOT FOR IMPACT TOOL USE.• Maximum working torque values: 160 Ft. Lbs. /1920 In. Lbs. /217 Nm• Other lengths and socket sizes available by special order. Contact your Snap-on Industrial Brands representative.• See pages 362 to 364 for 1/2" Drive Socket Flextensions.