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 ” 5-11 1-800-526-4182 • 732-286-1800 (NJ) • FAX: 732-244-8843 • Web site: www.heyco.com Quick Specs Heyco® Window Plugs • Molded of transparent polycarbonate for internal viewing or light transmission. • Multiple sizes for use in .187½ (4,7 mm) to 2.00½ (50,8 mm) diameter holes. • Locks firmly into panel up to .125½ (3,2 mm) thick. • Snaps into mounting holes with fingertip pressure–no tools required. • Available in a variety of tints besides clear–consult Heyco. PANEL DIMENSIONS PART NO. DESCRIPTION PART DIMENSIONS Maximum Mounting Hole A B Thickness Diameter Head Overall Diameter Height in. mm. in. mm. in. mm. in. mm. .062 1,6 .187 4,7 * 1300 WP-187 .250 6,4 .234 5,9 .062 1,6 .250 6,4 * 1301 WP-250 .312 7,9 .312 7,9 .062 1,6 .312 7,9 * 1302 WP-312 .375 9,5 .312 7,9 .125 3,2 .375 9,5 1303 WP-375 .468 11,9 .406 10,3 .125 3,2 .437 11,1 1304 WP-437 .531 13,5 .406 10,3 .125 3,2 .500 12,7 1305 WP-500 .563 14,3 .406 10,3 .125 3,2 .625 15,9 1307 WP-625 .734 18,6 .406 10,3 .125 3,2 .750 19,1 1309 WP-750 .859 21,8 .406 10,3 .125 3,2 .875 22,2 1311 WP-875 .953 24,2 .453 11,5 .125 3,2 1.000 25,4 1312 WP-1000 1.125 28,6 .453 11,5 .125 3,2 1.093- 27,8- 1313 WP-1093 1.218 30,9 .453 11,5 1.125 28,6 .125 3,2 1.375 34,9 1314 WP-1375 1.500 38,1 .453 11,5 .125 3,2 1.500 38,1 1316 WP-1500 1.620 41,4 .453 11,5 .125 3,2 1.750 44,4 1318 WP-1750 1.875 47,6 .453 11,5 .125 3,2 2.000 50,8 1319 WP-2000 2.157 54,8 .453 11,5 Locking fingers in fractional increments up to the maximum panel thickness. *Depicts single panel design. B A SINGLE PANEL THICKNESS DESIGN* B A MULTIPLE PANEL THICKNESS DESIGN Material Polycarbonate Flammability Rating 94V-2 Material Temperature Index 275°F (135°C)–Maximum temperature on part not to exceed 239°F (115°C) Consult Heyco for Window Tints Other Than Clear. Infrared Window Plug Blue Transparent Window Plug