Abstract: An adapter for a blow gun and a method of using the same is provided. The adapter has a generally cylindrical tube having a first end and a second end wherein the first end of the generally cylindrical tube slides onto the distal tip of a blow gun and is held in place by an internal O-ring/D-ring within the adapter which is secured within a groove on the distal tip of the blow gun. The second end of the adapter has internal threading which may therein receive a variety of various nozzle tips without the need to remove the adapter from the blow gun. An exterior side of the generally cylindrical tube of the adapter has a knurled finish for better grasping and tightening the generally cylindrical tube by hand. The present adapter may allow for the utilization of ?? NPS threaded tips on modern pistol grip blow guns.

Abstract: A fall restrict device is disclosed. The fall restrict device may include an outer strap having first and second ends, an inner strap having first and second ends, a first releasable connector connected substantially adjacent to the first end of the inner strap, a second releasable connector connected to the second end of the inner strap, and a fastening mechanism releasably secured to the second end of the outer strap for connecting the outer strap to the inner strap. The fastening mechanism includes a carabiner, a link attached to a roller that is moveable along the inner strap, and a plate. The fall restrict device may also include a first adjustment mechanism for adjusting the outer strap and a second adjustment mechanism for adjusting the inner strap. The first adjustment mechanism may comprise a buckle and the second adjustment mechanism may comprise a bracket assembly. The inner strap may comprise a polyamide webbing surrounded by a flexible polymer coating.