Also provided are snapped fitting connections between the spring and {HEAD ~ a grid} for {TAIL ~ use} within a box spring 
for
Also provided are snapped fitting connections between the spring and { HEAD ~ a grid } for { TAIL ~ use } within a box spring
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH