Abstract: A hook assembly has a hook body with a shank portion and a free end portion defining a hook opening. The free end portion has a tip end with a through passage, and a key slot formed in the through passage. A removable pin is received in the through passage to substantially close an open side of the hook opening to retain items within the hook opening. The pin has a protrusion that mates with the key slot when the pin is rotated to a first position to allow the pin to be received in and removed from the through passage. The protrusion serves as a locking structure to prevent the pin from being removed from the through passage when the pin is rotated away from the first position. A spring retainer is arranged to keep the pin in its locked position.

Abstract: Embodiments of the adjustable clamps having a curved body having an inner surface, an outer surface, a first side section, a second side section, a middle section, a recess, and a bore to receive a fastener to compress, or expand the adjustable clamps are presented herein. Other embodiments and related methods are also disclosed herein.

Abstract: Provided is a cam buckle including a body having at least one slot, and a cam arm movably coupled to and pivotable relative to the body. The cam arm has teeth for engaging a webbing and at least one boss for engaging the at least one slot. The cam arm is biased in an unlocked position where the teeth are configured to engage the webbing, and the cam arm is movable to a locked position where the teeth are configured to be disengaged from the webbing and the at least one boss is held in the at least one slot.

Abstract: A bolt comprises a first shank segment axially comprising an externally threaded segment at a proximate axial end of the bolt. The bolt also includes a second shank segment, a flange extending perpendicularly a first distance from the first shank segment and axially located between a distal axial end of the first shank segment and a proximate axial end of the second shank segment, and a head axially adjacent to a distal axial end of the second shank segment, where the head is longer than the flange in a first direction perpendicular to the first shank segment but shorter than the flange in a second direction perpendicular to the first shank segment.

Abstract: An article of footwear includes an upper having an enclosure including an adjustment region extending from a first edge to a second edge formed on an opposite side of the adjustment region from the first edge. The upper further includes a cable tensioning guide attached to the enclosure adjacent to the first edge of the adjustment region. The cable tensioning guide includes a first conduit and a second conduit. A cable of the upper includes a tensioning element having a first tensioning segment extending across the adjustment region from the first conduit and a second tensioning segment extending across the adjustment region from the second conduit. The cable further includes a control element having a first control segment connected to the first tensioning segment at the first conduit, and a second control segment connected to the second tensioning segment at the second conduit.

Abstract: A detachable lace tightening system for existing footwear is disclosed. The footwear includes a boot having first and second opposing sides with a plurality of eyelets and a tongue arranged between the opposing sides. The system includes a rotatable spool detachably secured to the tongue and a tightening control knob. A cable is insertable into the eyelets such that the first and second ends of the cable extend outwardly from the eyelets at the upper end of the footwear, the ends being removably secured to the spool such that rotation of the control knob in a first direction winds the cable around the spool placing the cable in tension and pulling the opposing sides together. A releasable lock prevents rotation of the spool in a second direction. Release of the lock permits the spool to rotate in the second direction releasing the tension thereby allowing removal of the footwear.

Abstract: A pull tab includes a pull tab main portion. A first base is sandwiched between a second base and the pull tab main portion to form a stack in which the second base, the first base and the pull tab main portion are stacked in this order. The pull tab main portion and the first base are configured such that the pull tab main portion moves rearward to cause rearward movement of the slider body as the stack is sandwiched by human fingers in its stack direction while the first insert has been not fully inserted inside the slider body.

Abstract: Disclosed are systems and methods for coupling a first panel to a second panel via a fastening system. The fastening system comprises fastener, a doghouse structure, and a seal assembly. The fastener includes a head assembly coupled to a collar. The head assembly is configured to engage a doghouse structure positioned on the first panel and the collar is configured to pass through and to retain the second panel via an opening formed in the second panel. The seal assembly includes a seal and a seal carrier. The seal carrier is coupled to the fastener via a frangible connection.

Abstract: A wristlet clasp (100), of the folding buckle type, including first and second blades (1, 2) hinged relative to each other, the first blade (1) further including locking means for holding the first and second blades (1, 2) in their closed position at its second end, and the second blade (2) carrying a member for fastening a first wristlet strand at its second end. The first and second blades are hinged together by movable blades (3, 4) by a first of their respective ends, the hinged blades being connected to the first and second blades via a first hinge (A1) and a second hinge (A2), the hinge (A1, A2) being angularly delimited by stops respectively formed on the first end of the first and second blades and on the second end of the movable blades so as to define two predefined wearing positions depending on the size of the wrist.

Abstract: A mount secures an object to sheets of material with one or more material thicknesses. The mount includes an inner plate and an outer plate. The outer plate includes a coupler for the object and one or more contact surfaces associated with one or more material thicknesses. The inner plate includes a retention structure to engage a contact surface of the outer plate. The outer plate may comprise a locking element to A mounting system includes a mount and a coupler integrated with the object to be secured to a sheet of material. The object may be a camera and the mount may be a camera mount.

Abstract: A fastening device including a case unit, a spool, a driving unit, a knob and a connecting unit is provided. The case unit has a radial direction and an axial direction and includes an annular wall. The annular wall surrounds an inner space. The spool is within the inner space and includes an axial space including a large-diameter segment and a small-diameter segment, and the small-diameter segment is connected to the large-diameter segment along the axial direction. The driving unit is disposed above the spool along the axial direction, and the driving unit selectively prohibits the spool from rotating in a loosening direction. The knob is disposed above the driving unit along the axial direction, and the knob is coupled to the driving unit. The connecting unit is connected to the knob, and the connecting unit is disposed within the axial space and limited within the large-diameter segment.

Abstract: A closure mechanism for an article of footwear comprising a tongue, adjustable lace, toggle, and a tether is provided. The adjustable lace operatively connects the lateral sidewall and the medial sidewall along a throat opening, the tongue extends between the lateral sidewall and the medial sidewall within the throat opening, the toggle is coupled to and movable along the adjustable lace and fixedly attached to the tongue, and the tether is operatively coupled to each of the tongue and the toggle. The closure mechanism provides ease of use with a single motion, one-handed, transition from an open position to a tightened position by exerting a traction force in a predetermined direction on the adjustable lace, and from a tightened position to an open position by exerting a traction force in the predetermined direction on the tether. This disclosure may be particularly beneficial to wearers having limited dexterity or mobility.

Abstract: An assembly includes an elongated strap with a length extending between a first end and a second end, a first magnetic element proximate the first end of the strap, a second magnetic element proximate the second end of the strap, and a fastener attached to the first end of the strap. In some examples, at least one of the first and second magnetic elements is a rare earth magnet.

Abstract: A locking shackle for use with a pin having a protruding locking tab. The shackle defines (a) an entry eyehole has a non-linear insertion channel through which the locking tab may pass; and (b) a locking eyehole having an insertion channel through which the locking tab may pass, and a locking keyhole which releasably engages the locking tab when the pin is fully inserted into the shackle.

Abstract: Arrays of male fastener elements are formed by molding preforms in cavities defined in one or more adjacent plates and shaped to mold preform arms that extend to a plate side, such as in a cross-machine direction of a continuous molding process. The preforms may be deformed to flatten their upper surfaces and lengthen the arms. Stems of preforms have molded side surfaces and each have width, measured in the longitudinal direction of the strip, that narrows with distance from the strip surface, and also narrows with distance from a parting line extending from the strip surface to the head between the arms.

Abstract: The invention relates to a clasp for bracelets with a length adjustment device, wherein the adjustment device is devoid of a locking mechanism for blocking the length adjustment and/or of an activation member for unblocking a locking mechanism in order to allow the length adjustment in at least one direction of the length of the bracelet. The clasp enables a user to finely adjust the useful length of the bracelet by thrust or traction on the bracelet strand.

Abstract: A split trailer shackle is disclosed, including a bolt and a reinforcing assembly. The bolt includes a rod body, a middle of the rod body is rotatablely connected with a main hook, and an upper surface of a front end of the main hook is symmetrically provided with positioning blocks; a left end of the rod body is rotatablely connected with a secondary hook, the positioning blocks are detachably inserted with a slot at a front of the secondary hook respectively, and a right end of the bolt is threaded with a nut. The reinforcing assembly includes a rotating shaft and a positioning seat, the rotating shaft is disposed in a middle of the main hook. The reinforcing assembly further includes posts. The split trailer shackle is easy to open and thus can quickly sling, meanwhile it also can be closed for lock, and the use of high security.

Abstract: A fastener includes a mounting base and an insert portion. The mounting base includes an accommodating cavity having an accommodating cavity opening and a mounting slot located above the accommodating cavity having a width that is smaller than a width of the accommodating cavity. The insert portion includes a retaining portion, a neck portion connected to the retaining portion, and a head portion disposed between the retaining portion and the head portion. The head portion is configured to be received within the accommodating cavity by the accommodating cavity opening. The neck portion is configured such that at least a portion of the neck portion is received by the mounting slot when the head portion is received by the accommodating cavity.

Abstract: A shoe-clip fastener for securing components in a vehicle includes a stop member having a wall portion and a slot defined in the wall portion and an insertion element coupled to the stop member. The insertion element includes a base member and a clip member cantilevered from the base member. The clip member includes an actuator section that projects proudly of the slot.

Abstract: A system and method including a fastener clip assembly including a cap, the cap including a cap top portion, one or more cap legs extending from the top portion, one or more feet at the bottom of the legs, and one or more tabs extending on the inside of the one or more legs. The fastener clip assembly also includes a pin, the pin being configured to slide around and within the cap, based at least upon the pin being configured to be snapped closed around the cap to form a cap-pin assembly. The cap-pin assembly is configured to couple a panel to a slot in a chassis based at least upon the cap-pin assembly being configured to attach to the slot in the chassis and to the panel. The cap is configured to expand around the chassis slot based at least upon the pin being configured to push the tabs outward in response to the pin being pushed up passed the tabs.