1-13 1-800-526-4182 • 732-286-1800 (NJ) • FAX: 732-244-8843 • Web site: www.heyco.com Heyco Products, Inc. “ T h e F i r s t N a m e i n W i r e P r o t e c t i o n ” Heyco-Flex™ Mounting Brackets FITS PART NO. DESCRIPTION PART DIMENSIONS CONDUIT/ Black Gray TUBING A B C D E SIZE Inside Diam. Length Height Outside Diam. Width in. mm. in. mm. in. mm. in. mm. in. mm. 3/8 1025 1026 HFB 3/8 .664 16,9 .912 23,2 .715 18,2 .903 22,9 .750 19,1 1/2 1027 1028 HFB 1/2 .788 20,0 1.074 27,3 .710 18,0 1.056 26,8 .750 19,1 3/4 1029 1030 HFB 3/4 1.050 26,7 1.269 32,2 .670 17,0 1.306 33,2 .750 19,1 1 1031 1032 HFB 1 1.240 31,5 1.520 38,6 .840 21,3 1.530 38,9 .750 19,1 Standard color black or gray. • For mounting Heyco-Flex™ Conduit or Tubing securely into place, vertically or horizontally. See pages 1-1 and 1-2. • Only fingertip pressure is required to snap conduit or tubing into bracket. • Low profile design for space savings and pleasing appearance. • Recommended distance between brackets at intervals not greater than 3 feet (1m) as required by Article 351-27 of 1996 NEC. • Use one standard #10 (4-5M) screw for attaching bracket to panel (screw not included). • Resists salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. Heyco® Sealing Washers • For use with Heyco-Flex™ fittings. • Liquid tight, dust tight, and oil tight at enclosure. • Suitable for wet locations requiring a separate gasket between the box and fitting. • Also suitable for other panel sealing applications. • Easy to install since washers seal off on the perimeter, not on the connector threads. • Special double sealing ridges compensate for minor unevenness at enclosure. Mounting Brackets Material 6/6 nylon Flammability Rating 94V-2 Material Temperature Index 257°F (125°C) Max Temp on the part shall not exceed 221°F (105°C) Quick Specs Sealing Washers Material Thermoplastic Elastomer Flammability Rating 94V-0 Material Temperature Index 257°F (125°C) Max Temp on the part shall not exceed 221°F (105°C) C A D B E B A C Dimensions excluding draft Will Fit These PART NO. DESCRIPTION PART DIMENSIONS Electrical Black A B C Fitting Trade Inside Outside Thickness Sizes-NPT Diameter Diameter in. mm. in. mm. in. mm. 1/4 3258 SW 1/4 .540 13,7 .796 20,2 .125 3,2 3/8 3259 SW 3/8 .670 17,0 1.010 25,5 .125 3,2 1/2 3260 SW 1/2 .820 20,8 1.240 31,5 .125 3,2 3/4 3261 SW 3/4 1.030 26,2 1.500 38,1 .135 3,4 1 3262 SW 1 1.281 32,5 1.770 45,0 .175 4,4 1-1/4 3264 SW 1-1/4 1.662 42,2 2.160 54,8 .160 4,1 Standard color black.