In the disclosed devices formed from interconnected components, each includes a yoke component, a boss component and an axle bolt. The yoke component includes: a carabiner body with a back, an opening, and a yoke formation. The yoke formation includes a U-shaped section open to the outside of the body, defining a space between two legs, the legs having bearing surfaces through each of which a respective axle bore is formed. The back extends from the yoke formation. A spur extends from the yoke formation. A gate on the body pivots between closed and open positions. The boss component has flat, parallel external bearing surfaces, an axle bore extending through the boss component, the axle bore opening at each bearing surface. The axle bolt passes through the axle bores in the yoke and boss component.

A hook apparatus comprises a base attachable to the opening of a member-to-be-attached workpiece and a hook rotatably attached to the base. The base has a shaft holding portion on a side surface so as to hold the hook. The hook has a hook portion for holding a load, and a hook shaft portion held by the shaft holding portion of the base. The hook is pivotable on the hook shaft portion as a central axis between a storage position stored in the base and a use position where the hook portion is exposed to hold the load. The hook is further equipped with a locking portion support surface, and a workpiece abutting portion which abuts the back side of the workpiece above the opening of the workpiece when the hook is in the use position.

A carabiner having a container or empty section with the gate or solid gate. The gate may have a cap with a threaded section such that when the gate is pulled away from the body, the cap may be screwed off to reveal the empty section of the gate. The empty section may store items for the user. The cap may be received into the nose section of the carabiner when the spring forces the gate closed. A fire starting implement may be provided on the carabiner. The gate may rotate inward or outward with respect to the carabiner body.

The present invention relates to an improved carabiner system, including an impact-dampening cushion around the external surface of the frame for cushioning damage during a fall or collision and to reduce sound from loose or swinging carabiner collisions. Additional surface routing and through holes provide improved register between the carabiner frame and the over-molded cushion layer.

A hook in conjunction with an element to be inserted into the hook interior has an opening, via which opening the element can be inserted into the hook interior, wherein a hook partial region adjoining the opening includes an adhesion element having an adhesion surface directed toward the element and/or the element includes an adhesion element having an adhesion surface directed toward the hook partial region adjoining the opening.

A quick release mechanism for an exercise arm assembly enabling a user to switch exercise arms very quickly, the mechanism having: (a) an elongated body; (b) a curved aperture passing laterally across a distal end of the elongated body, cutting downwardly through the elongated body, and being angled towards the distal end of the elongated body; (c) a button assembly positioned near the distal end of the elongated body, moveable to either project into or project away from the aperture; and a biasing member that urges the extending portion of the button assembly into the locked position.

The present invention relates to an improved carabiner system, including an impact-dampening cushion around the external surface of the frame for cushioning damage during a fall or collision and to reduce sound from loose or swinging carabiner collisions. Additional surface routing and through holes provide improved register between the carabiner frame and the over-molded cushion layer.

A hanger (10) comprises a main part (12) having a holding formation (36) for holding an elongate article (15) in a position in which the elongate article (15) extends through the holding formation (36). The main part (12) has a support portion (38) for supporting an elongate item (11). The main part (12) defines a gap (22) to allow the elongate item (1) to be received in the support portion (38). The hanger (10) further includes a closure member (24) to close the gap (22).

Embodiments are directed to a carabiner that includes a carabiner body forming an opening having a width, the carabiner body including a gate rest notch, and a gate rest. The carabiner further includes a pivotable gate coupled to the carabiner body at a pivotable point and adapted to contact the gate rest notch when in a closed position. The carabiner body is sized to accommodate an object with an aperture and a thickness, and the width is approximately less than 100% greater than the thickness.

Apparatus and methods for retaining a foldable curtain in a stowed position. A curtain retention bracket comprises a U-shaped chambered body having high torsional stiffness and a clasp comprising a flexible strap. The clasp has one end configured to be pivotably coupled to one arm of the U-shaped chambered body and another end configured to be latchable onto the other arm of the U-shaped chambered body. The clasp can be easily opened and closed manually using one hand. The geometry of the clasp is such that forces exerted on it by the stowed curtain cause it to pull tighter closed. The U-shaped chambered body may be produced using an additive manufacturing process.