Abstract: A pair of wheel chocks (10, 12), configured for placement under a resting tandem wheel (W) to maintain the wheel (W) at rest and for alternatively supporting a trailer tongue wheel (Wj), are disclosed. The wheel chock (10) broadly includes a body (14) that defines an internal chamber (16) in communication with an open face (18) presented by the body (14). The body (14) presents a generally pyramidal shape and includes a pair of oppositely spaced sidewalls (20,22), a top surface (24) extending between and adjoining the sidewalls (20,22), and a first wheel supporting surface (26) and second wheel supporting surface (28) extending between and thereby enclosing the walls (20,22,24). Each wheel supporting surface (26, 28) includes a arcuate leading edge (60, 62) to complement the contour of the wheel (W) and enable the chock (10) to be easily placed under the wheel (W) in an optimal position. The top surface (24) includes an arcuate depression (32) operable to receive the trailer tongue wheel (Wj).

Abstract: A pair of wheel chocks (10, 12), configured for placement under a resting tandem wheel (W) to maintain the wheel (W) at rest and for alternatively supporting a trailer tongue wheel (Wj), are disclosed. The wheel chock (10) broadly includes a body (14) that defines an internal chamber (16) in communication with an open face (18) presented by the body (14). The body (14) presents a generally pyramidal shape and includes a pair of oppositely spaced sidewalls (20,22), a top surface (24) extending between and adjoining the sidewalls (20,22), and a first wheel supporting surface (26) and second wheel supporting surface (28) extending between and thereby enclosing the walls (20,22,24). Each wheel supporting surface (26, 28) includes a arcuate leading edge (60, 62) to complement the contour of the wheel (W) and enable the chock (10) to be easily placed under the wheel (W) in an optimal position. The top surface (24) includes an arcuate depression (32) operable to receive the trailer tongue wheel (Wj).

Abstract: A wheel chock (10) configured for placement under a resting rubber tired wheel (W), such as a wheel found on a powered vehicle, to maintain the wheel (W) at rest is disclosed. The wheel chock (10) broadly includes a body (12) that defines an internal chamber (14) in communication with an open face (16) presented by the body (12). The body (12) presents a prism-like configuration having a generally triangular shape and includes a pair of oppositely spaced sidewalls (18, 20), a rear wall (22) extending between and adjoining the sidewalls (18,20), and a wheel-supporting surface (24) extending between and thereby enclosing the walls (18,20,22). The wheel-supporting surface (24) presents a low profile, arcuate leading tire-engaging edge (34). The arcuate leading edge (34) substantially complements the contour of the tire and enables the chock (10) to be easily placed under the wheel (W) in an optimal operating position i.e.