Abstract: A hook of the so-called "grab hook" type for engaging a chain of the welded wire link type, which features improved chain link engagement means. The chain receiving throat of the hook is inclined relative to the load lift line of the hook, and the chain link which is centered in the hook is supported upon a flat saddle portion of the hook which extends beyond opposite sides thereof. The hook receives and carries the chain when under load so as to subject the engaged links of the chain to no severe stress increases.

Abstract: A manually operable tool for engaging a welded wire link type chain for tensioning the chain against a load. The tool comprises a main body portion which is tunneled to accommodate insertion and progress of the chain therethrough; the body portion having an access opening through the tunnel wall to permit insertion of an operating lever. The lever is arranged to pivotally rock relative to the body portion so as to alternately engage/disengage with the chain for driving the chain through the tunnel. Means are provided for holding the chain against retrogressive movements relative to the body, intermediately of levering operations.