A tie to secure items therewithin that can be loosened or released to allow the items to be removed therefrom and the tie to be reused. The tie includes an elongated strap having teeth formed thereon that engage with teeth in a locking head to allow movement in only one direction (tightening). A release pad in conjunction with a backplate enables the teeth in the locking head to be disengaged from the teeth on the elongated strap when the release pad is depressed so that the strap can move in an opposite direction (removal). The release pad and the backplate are configured to face away from the items secured within the strap to provide more room for engagement (e.g., by a user's hand) and provide necessary leverage to release the cable tie without need to press the tie against other items (e.g., cables, chassis).

A rebar cover includes a shaft having a first end and a bottom end with a central bore therethrough. A bar tie is extended into the central bore through one or more openings in a sidewall of the shaft. When inserted into the central bore, a looped portion of the bar tie may loop around the rebar. The bar tie includes a ratcheting mechanism to secure the rebar to the rebar cover. The ratcheting mechanism includes a release lever to place the ratcheting mechanism in an open position, thereby allowing the bar tie to be loosened and the rebar cover removed from the rebar.

A binding tool includes: a flexible strip-shaped belt; a head connected to a base end of the belt and including a through hole through which the belt wound around an object is inserted; a plurality of ratchet teeth protruding from a front surface of the belt at positions spaced apart in an extension direction; and a plurality of ratchet claws locking the plurality of ratchet teeth inserted through the through hole, wherein the head has, on one side in a width direction, a slit through which the belt can be inserted or removed, and the plurality of ratchet teeth and ratchet claws are inclined such that each of one end portions thereof on the one side in the width direction is on a downstream side of the extension direction as compared with each of the other end portions thereof on the other side in the width direction.

This banding band has a belt-like portion having a plurality of teeth on at least one surface thereof, and a securing portion positioned at one end of the belt-like portion, wherein the securing portion has a through-hole into which the other end of the belt-like portion can be inserted, and at least the belt-like portion comprises an amorphous resin having a glass transition temperature of 180° C. or higher.

Techniques and apparatuses directed to improved pawl-latching devices are described in this document. The disclosed techniques and apparatuses provide pawl-latching devices with pawls structured to avoid the sinking and warping problems present in some conventional injection molding processes. In aspects, the pawl-latching devices include a pawl having at least one of a pivot member including a notch, a release feature on the pawl spaced apart from the front and sides of the pawl, a recess defined in the top of the pawl, and/or a recess defined in the bottom of the pawl.

A releasable cable tie having a cable tie head, a neck, and a strap body. The cable tie head includes a strap passageway extending from an entrance end at the bottom of the cable tie head to an exit end at the top of the cable tie head. The cable tie head also includes a locking wedge and a release mechanism pivotally connected to the locking wedge. The strap body includes a plurality of teeth on one side of the strap body. The strap body wraps around the cables and extends through the strap passageway engaging the locking wedge to secure cables. When desired, the release mechanism is lifted to disengage the locking wedge from the teeth of the strap body to release the cables.

A rebar cover includes a shaft having a first end and a bottom end with a central bore therethrough. A bar tie is extended into the central bore through one or more openings in a sidewall of the shaft. When inserted into the central bore, a looped portion of the bar tie may loop around the rebar. The bar tie includes a ratcheting mechanism to secure the rebar to the rebar cover. The ratcheting mechanism includes a release lever to place the ratcheting mechanism in an open position, thereby allowing the bar tie to be loosened and the rebar cover removed from the rebar.

A memory fastening device includes a fastener head that is positioned along the first end of an elongated body having a tapered second end, and a plurality of serrations. The head includes an opening having a shape that is complementary to the shape of the main body. A ratchet mechanism is positioned within the head and functions to engage the serrations to form a closed loop. The main body includes a layered construction having a core layer and an outer layer. The core layer is constructed from a piece of malleable metal having shape memory for maintaining a shape to which the device is manipulated, and the outer layer is constructed from an electrically non-conductive material that encapsulates the metallic memory core.

A cable tie is provided, including: a locking head and a strap body. The locking head includes a plurality of first engaging teeth. The strap body is connected with the locking head. The strap body includes a first surface, a second surface and two lateral sides respectively connected between the first and second surfaces. The first surface includes a plurality of second engaging teeth and two protruding edges. The plurality of second engaging teeth are engageable with the plurality of first engaging teeth. The two protruding edges are disposed on two opposite sides of the plurality of second engaging teeth. A plurality of notched portions are disposed on the two lateral sides and interrupt the two protruding edges. Based on the first surface, a height of each of the two protruding edges is greater than a height of each of the plurality of second engaging teeth.

This document describes techniques and apparatuses, which include improved bi-directional buttonhead ties, techniques for manufacturing bi-directional buttonhead ties, and techniques for using bi-directional buttonhead ties. In aspects, a bi-directional buttonhead tie is configured for securing an elongated member to a support structure and includes a tie strap and a locking head. The tie strap includes a first side and a second side. The locking head includes an outer side opposite a panel side, the tie strap extending from the panel side of the locking head, the locking head further including a first slot extending through the locking head from the outer side to the panel side, the first slot configured to receive a portion of the tie strap therethrough, and a second slot extending through the locking head from the outer side to the panel side, the second slot configured to receive a portion of the tie strap therethrough.