Used with various quarter-turn fasteners, these full stainless receptacles are useful where there is only a rough hole spacing for mounting. They feature a floating slider which extends the tolerance range of the mounting hole spacing 1 mm to the left and to the right. Compatible with specific QCTH, QCTHL, QCTHH, QCTHA-type fasteners that are listed on the Specifications sheet linked on page. Made from stainless steel. Pin is quenched and tempered. Supplied with four stainless steel socket head or low head cap screws.