Sequential actuation. Adjustable depth-of-drive and exhaust. Belt hook, full soft grip with no-mar pad and rear bumper. Available in dual action or restrictive fire. Dimension of 12.16 in L x 10.88 in H, weighs 4.2 lb, Operating pressure is 70 to 120 psig (4.8 to 8.3 bar). 16 ga, fastener range is 1-1/4 to 2-1/2 in, galvanized finish. Includes case, fitting and oil.