A bracelet clasp (1) including a strip (2), a first end (20) whereof is hinged to a first end (30) of a first bracelet strand (3), and the second end (21) of the strip (2) is free, said strip (2) having a cut-out (5) forming at least a rigid portion (22) and two opposing deformable portions (23, 24), each including a hook (6, 6′) arranged to engage with a hole (40) in a second bracelet strand (4) and to lock the clasp on said second strand (4), simultaneous pressures exerted on the deformable portions (23, 24) resulting in the unlocking of the clasp.

A jewelry clasp includes respective first and second clasp parts and a slider. At least part of the first clasp part in an attached position thereof is received in a housing of the second clasp part. At least one of the first and second clasp parts includes a magnet, and the other of the first and second parts includes a part magnetically attractable by the magnet so that the first clasp part in its attached position is held to the second clasp part by magnetic attraction. The slider is attached to and slideable in relation to the housing of the second clasp part, and is slideable between a releasing state and a locking state. In the releasing state, the first clasp part may be detached from the second clasp part, and in the locking state the first clasp part is prevented from being detached from the second clasp part.

A modifiable jewelry system. The modifiable jewelry system may include a main jewelry body, wherein the main jewelry body may include a track along at least a portion of the main jewelry body and a securing component. The modifiable jewelry system may further include one or more attachable/detachable components, the one or more attachable/detachable components may include a decorative portion and a retaining body portion, wherein the retaining body portion may be configured to be received by the track of the main body, and wherein the received retaining body portion may be releasable retained within an internal portion of the track via the securing mechanism.

A modifiable jewelry system. The modifiable jewelry system may include a main jewelry body, wherein the main jewelry body may include a track along at least a portion of the main jewelry body and a securing component. The modifiable jewelry system may further include one or more attachable/detachable components, the one or more attachable/detachable components may include a decorative portion and a retaining body portion, wherein the retaining body portion may be configured to be received by the track of the main body, and wherein the received retaining body portion may be releasable retained within an internal portion of the track via the securing mechanism.

A watch strap assembly may include a first watch strap and a second watch strap. The first watch strap may include a first strap body and a confining strap. The confining strap may be integrally formed with the first strap body. The confining strap may be located between two opposite ends in a length direction of the first strap body. A channel is defined between the confining strap and the first strap body. The second watch strap may include a second strap body. An end of the second strap body may be capable of passing through the channel and being secured to the first strap body.

A connector includes a frame having a first end, a second end, and a pass-through opening extending between the first end and the second end along a longitudinal axis of the frame. The connector further has a gate positioned between the first end and the second end of the frame and movable between a closed position to close the pass-through opening and an open position to open the pass-through opening. A locking mechanism selectively locks the gate in the closed position. The locking mechanism has a rotatable knob connected to at least one of the first end and the second end of the frame and rotatable in a direction about the longitudinal axis, and a locking indent on the gate configured for receiving at least a portion of the rotatable knob when the gate is in the closed position. The rotatable knob is rotationally biased by a biasing mechanism.

A carabiner gate for a carabiner having an outer cylinder and an inner cylinder, that can only be opened with the use of a properly located magnet to move a sliding pin and allow rotation of the outer cylinder to open the carabiner.

A carabiner gate for a carabiner having an outer cylinder and an inner cylinder, that can only be opened with the use of a properly located magnet to move a sliding pin and allow rotation of the outer cylinder to open the carabiner.

A jewelry clasp includes respective first and second clasp parts and a slider. At least part of the first clasp part in an attached position thereof is received in a housing of the second clasp part. At least one of the first and second clasp parts includes a magnet, and the other of the first and second parts includes a part magnetically attractable by the magnet so that the first clasp part in its attached position is held to the second clasp part by magnetic attraction. The slider is attached to and slideable in relation to the housing of the second clasp part, and is slideable between a releasing state and a locking state. In the releasing state, the first clasp part may be detached from the second clasp part, and in the locking state the first clasp part is prevented from being detached from the second clasp part.

A jewelry clasp includes respective first and second clasp parts and a slider. At least part of the first clasp part in an attached position thereof is received in a housing of the second clasp part. At least one of the first and second clasp parts includes a magnet, and the other of the first and second parts includes a part magnetically attractable by the magnet so that the first clasp part in its attached position is held to the second clasp part by magnetic attraction. The slider is attached to and slideable in relation to the housing of the second clasp part, and is slideable between a releasing state and a locking state. In the releasing state, the first clasp part may be detached from the second clasp part, and in the locking state the first clasp part is prevented from being detached from the second clasp part.