A board level shield suitable for use in providing electromagnetic interference shielding for one or more components on a substrate, the board level shield comprising: a fence including a top surface; and a cover including a top portion having an inner surface; wherein the cover is attachable to the fence in more than two different latched positions in which the cover is retained to fence, and the inner surface of the top portion of the cover is spaced apart from the top surface of the fence by a different distance for each of the different latched positions, and the cover includes a plurality of dimples that slide along in contact with sidewall portions of the fence when the cover is moved downward onto the fence between the different latched positions; characterized in that the sidewall portions of the fence do not include any holes for engagement with or insertion of the dimples, wherein: the fence includes a plurality of upwardly extending tabs that extend from the sidewall portions of the fence and a plurality of outwardly extending tabs that extend from the top surface of the fence, each corresponding pair of the upwardly extending tabs and outwardly extending tabs extends into a common opening; the cover includes a plurality of tabs depending downwardly from the top portion of the cover that are positioned and retained generally between corresponding pairs of the upwardly extending tabs and outwardly extending tabs of the fence when the cover is attached to the fence in one of the different latched positions; and the upwardly extending tabs of the fence do not extend above or beyond the top surface of the fence. a fence including a top surface; and a cover including a top portion having an inner surface; wherein the cover is attachable to the fence in more than two different latched positions in which the cover is retained to fence, and the inner surface of the top portion of the cover is spaced apart from the top surface of the fence by a different distance for each of the different latched positions, and the cover includes a plurality of dimples that slide along in contact with sidewall portions of the fence when the cover is moved downward onto the fence between the different latched positions; characterized in that the sidewall portions of the fence do not include any holes for engagement with or insertion of the dimples, wherein: the fence includes a plurality of upwardly extending tabs that extend from the sidewall portions of the fence and a plurality of outwardly extending tabs that extend from the top surface of the fence, each corresponding pair of the upwardly extending tabs and outwardly extending tabs extends into a common opening; the cover includes a plurality of tabs depending downwardly from the top portion of the cover that are positioned and retained generally between corresponding pairs of the upwardly extending tabs and outwardly extending tabs of the fence when the cover is attached to the fence in one of the different latched positions; and the upwardly extending tabs of the fence do not extend above or beyond the top surface of the fence. the fence includes a plurality of upwardly extending tabs that extend from the sidewall portions of the fence and a plurality of outwardly extending tabs that extend from the top surface of the fence, each corresponding pair of the upwardly extending tabs and outwardly extending tabs extends into a common opening; the cover includes a plurality of tabs depending downwardly from the top portion of the cover that are positioned and retained generally between corresponding pairs of the upwardly extending tabs and outwardly extending tabs of the fence when the cover is attached to the fence in one of the different latched positions; and the upwardly extending tabs of the fence do not extend above or beyond the top surface of the fence.