Stud And Spring Selection

1. Find total thickness (distance) from underside of stud head to point of spring attachment). 2. Select stud "L" and spring "H" dims. SIZE 3 STUD, S3 SPRING SIZE 4 STUD, S4 SPRING Total Thickness USE Total Thickness USE Stud Dim. L Spring Dim. H Stud Dim. L Spring Dim. H .045 - .069 -25 -225 .050 - .074 -25 -225 .070 - .094 -25 -200 .075 - .099 -25 -200 .095 - .119 -30 -225 .100 - .124 -30 -225 .120 - .144 -30 -200 .125 - .149 -30 -200 .145 - .169 -30 -175 .150 - .174 -35 -225 .170 - .194 -30 -150 .175 - .199 -35 -200 .195 - .219 -35 -175 .200 - .224 -40 -225 .220 - .224 -35 -150 .225 - .249 -40 -200 .245 - .269 -40 -175 .250 - .274 -45 -225 .270 - .294 -40 -150 .275 - .299 -45 -200 .300 - .324 -50 -225 .325 - .344 -50 -200 SIZE 5 STUD, S5A SPRING SIZE 6 STUD, S6 SPRING SIZE 7 STUD, S7 SPRING Total Thickness USE Total Thickness USE Stud Dim. L Spring Dim. H Stud Dim. L Spring Dim. H .055 - .079 -30 -275 .090 - .114 -35 -300 .080 - .104 -30 -250 .115 - .139 -35 -275 .105 - .129 -30 -225 .140 - .164 -35 -300 .130 - .154 -30 -200 .165 - .189 -40 -275 .155 - .179 -40 -275 .190 - .214 -40 -250 .180 - .204 -40 -250 .215 - .239 -40 -225 .205 - .229 -40 -225 .240 - .264 -50 -300 .230 - .254 -40 -200 .225 - .249 -40 -200 .255 - .279 -50 -275 .265 - .289 -50 -275 .280 - .304 -50 -250 .290 - .314 -50 -250 .305 - .329 -50 -225 .315 - .339 -50 -225 .330 - .354 -50 -200 .340 - .364 -60 -300 .355 - .379 -60 -275 .365 - .389 -60 -275 .380 - .404 -60 -250 .390 - .414 -60 -250 .405 - .429 -60 -225 .415 - .439 -60 -225 .430 - .454 -60 -200 .440 - .464 -70 -300 .455 - .479 -70 -275 .465 - .489 -70 -275 .480 - .504 -70 -250 .490 - .514 -70 -250 .505 - .529 -70 -255 .515 - .539 -70 -225 .530 - .554 -70 -200