A universal adapter system includes a receiver component having a base portion configured to be coupled to a base belt worn by an individual and a locking mechanism which is operative to be engaged to a mounting bar of an adapter component that is secured to a dynamic load carriage apparatus. The mounting bar is capable of displacement when retained by the locking mechanism to compensate for shifts in load that are associated with the individual.

A D-ring keeper assembly is provided. The D-ring keeper assembly includes a D-ring and a base member. The D-ring has a mid-portion, a first end portion and a second end portion. The mid-portion is curved in generally a C-shape. The D-ring further has at least one post that extends between the first and second end portions. The base member is configured and arranged to be coupled to a webbing. The at least one post of the D-ring is pivotally in communication with the base member. The base member further includes at least one locking tab that is configured and arranged to lock the position of the D-ring in relation to the base member.

A system for carrying or using a device includes the device and at least one attachment apparatus. The device may include at least one attachment element. The attachment apparatus may include a length of material and at least one attachment point arranged on an end of the length of material. The at least one attachment point may include at least one magnetic feature configured to attach and detach the device and the length of material. The material can include but is not limited to cloth, metallic (magnetic and non-magnetic), fibrous material, and so forth.

A rope fastening device includes a body including: (i) a neck that extends along a longitudinal axis; (ii) a connector portion located at a first end of the neck and including a connector adapted to be engaged by an associated article; (iii) a rope attachment portion located at a second end of the neck, the rope attachment portion adapted to be connected to an associated rope. The rope attachment portion includes first and second rope engagement regions including respective first and second rope receiving apertures defined therein such that the body is adapted to be connected to an associated rope free end when the associated rope free end extends through the first rope receiving aperture in a first direction, around the neck, under itself adjacent the neck, and through the second rope receiving aperture in a second direction that is opposite the first direction.

An adjustable carrying pack includes a main body having an outer surface with an upper portion, a lower portion, and a rear portion. A first strap having a plurality of loops is disposed along a first side of the outer surface of the main body and a second strap having a plurality of loops is disposed along a second side of the outer surface of the main body. A bottom strap includes a fixed end and a free end having an attachment element. In a first configuration, the attachment element of the bottom strap is attached to a loop of the first strap. In a second configuration, the attachment element of the bottom strap is attached to a loop of the second strap.

A pet buckle includes a hook-shaped buckle body, and a lock rod openable with respect thereto; the buckle body having an end portion and a front end, with an opening formed those two; the lock rod including a first end hinged to the buckle body through a first rotation shaft, and a second end locked with the front end, a middle part thereof sheathed by a torsional spring, to enclose the opening of the buckle body; the end portion including a first and a second anti-trip clips, with the first one fixed to both ends of the first rotation shaft; the second clip fixed to both ends of the second rotation shaft; a stepped portion and an anti-trip portion engaged with each other formed on the inside of the two clips respectively. With the clips, the lock rod cannot rotate to open the pet buckle occasionally, thereby improving the reliability.

An orthopedic device includes a frame, a strap system including first and second straps connecting to the frame, and an adjustment mechanism couples to the first and second straps and simultaneously regulates tension in the first and second straps by moving the first and second straps relative to the frame. The strap system includes a length adjustment system for modifying the length of the strap.

A tie down system includes at least one device hook having a hook base; at least one hook opening in the hook base; a generally elongated hook shaft extending from the hook base; a curved hook finger extending from the hook shaft; a hook base extension extending from the hook base in spaced-apart relationship to the hook shaft; and a hook slot between the hook shaft and the hook base extension.

A strap attachment system includes a frame member having an opening, a strap, and a tab having a body and an attachment element defined by the body. The tab connects to the strap. A fastener element connects to the tab and is detachably and slidably mountable to the frame member by the opening.