This staple gun is pneumatic with an approximate 2-inch nose and will need an air compressor with regulated air pressure between 60-95 lbs. It carries a 90-day warranty on parts and labor from date of purchase excluding one-way return freight charges and is made in Germany. A variation of the successful upholstery tacker 71/16-421. The 2" long nose allows for ease of entry into hard-to-reach areas. Low weight, high driving power combined with an integrated silencer and low air consumption are the outstanding features of the tacker. Popular applications: upholstery, case goods, boat seating, headers, automotive and RV industry. This staple gun uses the #7 Series staple which includes STBE7104, STBE7106, STBE7110, STBE7112, STBE7114, STR7106S, STR7110S, and STR7112S.