M40X185C RAF Electronic Hardware

Most popular, most overall length choices Some thermoplastics, like polycarbonates and structural foams, are brittle especially in thin-wall applications. Our chevron inserts add considerable strength. Two opposing bands of sharp diagonal knurls provide high tensile pull-out load carrying capability. Little or no stress is applied to the walls of the molded holes. Recommended Hole Size See chart for installation hole size. Additional information can be found on page 5, Design Guidelines. 1 A H Min. Boss Min. Depth = Radius Insert Length B +.030 C INCH METRIC A B C Hole H Min. Boss Thread Part Thread Part .004 .004 .004 +.003 .000 Size Number Size Number .252 256 x 100C M2.0 x 0.4 M20 x 100C .143 .100 .123 .126 2-56 .252 256 x 125C M2.0 x 0.4 M20 x 125C .143 .125 .123 .126 .252 256 x 157C M2.0 x 0.4 M20 x 157C .143 .157 .123 .126 .314 440 x 135C M2.5 x 0.45 M25 x 135C .186 .135 .154 .157 .314 M3.0 x 0.5 M30 x 118C .186 .118 .154 .157 .314 M3.0 x 0.5 M30 x 135C .186 .135 .154 .157 .314 M2.5 x 0.45 M25 x .157C .186 .157 .154 .157 440 x 157C .314 M3.0 x 0.5 M30 x 157C .186 .157 .154 .157 4-40 .314 M2.5 x 0.45 M25 x 170C .186 .170 .154 .157 440 x 170C .314 M3.0 x 0.5 M30 x 170C .186 .170 .154 .157 .314 M3.0 x 0.5 M30 x 197C .186 .197 .154 .157 .314 M2.5 x 0.45 M25 x 226C .186 .226 .154 .157 440 x 226C .314 M3.0 x 0.5 M30 x 226C .186 .226 .154 .157 .376 632 x 125C .218 .125 .185 .188 .376 M3.0 x 0.5 M30 x 150C .218 .150 .185 .188 632 x 150C .376 M3.5 x 0.6 M35 x 150C .218 .150 .185 .188 6-32 .376 632 x 226C .218 .226 .185 .188 .376 M3.0 x 0.5 M30 x 250C .218 .250 .185 .188 632 x 250C .376 M3.5 x 0.6 M35 x 250C .218 .250 .185 .188 .376 632 x 281C M3.5 x 0.6 M35 x 281C .218 .281 .185 .188 continued on next page Tri-Star Industries 800-882-8980 email: sales tristar-inserts.com www.tristar-inserts.com 8INCH METRIC A B C Hole H Min. Boss Thread Part Thread Part .004 .004 .004 +.003 .000 Size Number Size Number 832 x 185C M40 x 185C .249 .185 .218 .221 .442 8-32 832 x 250C M4.0 x 0.7 M40 x 250C .249 .250 .218 .221 .442 832 x 321C M40 x 321C .249 .321 .218 .221 .442 1024 x 185C M50 x 185C .280 .185 .249 .252 .504 1024 x 225C M50 x 225C .280 .225 .249 .252 .504 10-24 1024 x 250C M5.0 x 0.8 M50 x 250C .280 .250 .249 .252 .504 1024 x 310C M50 x 310C .280 .310 .249 .252 .504 1024 x 375C M50 x 375C .280 .375 .249 .252 .504 1032 x 185C .280 .185 .249 .252 .504 1032 x 225C .280 .225 .249 .252 .504 10-32 1032 x 250C .280 .250 .249 .252 .504 1032 x 310C .280 .310 .249 .252 .504 1032 x 375C .280 .375 .249 .252 .504 2520 x 226C M60 x 226C .342 .226 .312 .315 .630 2520 x 250C M60 x 250C .342 .250 .312 .315 .630 1/4-20 2520 x 312C M6.0 x 1.0 M60 x 312C .342 .312 .312 .315 .630 2520 x 375C M60 x 375C .342 .375 .312 .315 .630 2520 x 500C M60 x 500C .342 .500 .312 .315 .630 2528 x 226C .342 .226 .312 .315 .630 2528 x 250C .342 .250 .312 .315 .630 1/4-28 2528 x 312C .342 .312 .312 .315 .630 2528 x 375C .342 .375 .312 .315 .630 2528 x 500C .342 .500 .312 .315 .630 3118 x 250C M80 x 250C .406 .250 .374 .377 .754 5/16-18 M8.0 x 1.25 3118 x 500C M80 x 500C .406 .500 .374 .377 .754 3124 x 250C .406 .250 .374 .377 .754 5/16-24 3124 x 500C .406 .500 .374 .377 .754 3/8-16 3816 x 500C .498 .500 .465 .468 .936 M10.0 x 1.5 M100 x 500C 3/8-24 3824 x 500C .498 .500 .465 .468 .936 1/2-13 5013 x 625C .659 .625 .623 .627 1.254 1/2-20 5020 x 625C 1227 x 375C .480 .375 .450 .453 .906 1/8-NPT 1227 x 625C .480 .625 .450 .453 .906 Non-Stocking Item Minimum Order May Apply Stainless Steel Inserts Class 3A/4H screw must pass with finger torque, standard class go gage may stop on last thread. Part numbers for Stainless Steel Inserts are the same as listed in the chart, but ending with -SS. Tri-Star Industries 800-882-8980 email: sales tristar-inserts.com www.tristar-inserts.com 9