Stay Connected with Heyco HEYCaps & Nylon Finishing Plugs ALL NEW PRODUCTS HEYCap Tapered Caps and PlugsNPT For NPT Fitting Hubs and Threaded Mounting Holes HEYCaps can be used as either caps Fits this PART DESCRIPTION PART DIMENSIONS NPT Hub NO. A - Major B - Minor CD or plugs. or Mounting Red Body Diameters Head Diameter Depth Because they are tapered in design and Hole in. mm. in. mm. in. mm. in. mm. made from highly flexible polyethylene, HEYCap Tapered Caps* for NPT Fitting Hubs - Body Diameters reference Inside they not only fit snugly but are readily 1/8 G5014 TCP 49-42 .42 10,7 .36 9,0 .63 16,0 .38 9,7 removable. 1/4 G5020 TCP 61-55 .55 13,8 .47 11,9 .75 19,1 .44 11,2 CAPS: 3/8 G5027 TCP 76-69 .69 17,6 .61 15,6 .88 22,4 .50 12,7 Especially recommended for use on 1/2 G5035 TCP 91-85 .85 21,6 .74 18,8 1.06 26,9 .63 16,0 threaded external NPT fitting hubs. 3/4 G5047 TCP 115-108 1.08 27,5 .93 23,7 1.31 33,3 .75 19,1 Part dimensions are based on average 1 G5057 TCP 136-130 1.30 33,0 1.17 29,8 1.50 38,1 .81 20,6 threaded hub fit. Before ordering in 1-1/4 G5071 TCP 168-162 1.62 41,1 1.50 38,0 1.88 47,8 .75 19,1 quantity, please sample HEYCaps. 1-1/2 G5080 TCP 195-189 1.89 48,0 1.72 43,6 2.13 54,1 1.00 25,4 Recommended Closures: Threaded 2 G5096 TCP 246-240 2.40 61,0 2.24 56,8 2.63 66,8 1.00 25,4 hubs where Cap dimension B is at least 1% smaller than the hub to be 2-1/2 G5110 TCP 299-295 2.95 74,9 2.69 68,2 3.13 79,5 1.00 25,4 capped. Minimum .020 (0,5 mm). 3 G5116 TCP 356-349 3.49 88,7 3.20 81,3 3.69 93,7 1.13 28,7 PLUGS: HEYCap Tapered Plugs ** for NPT Threaded Mounting Holes - Body Diameters reference Outside Especially recommended for use on 1/8 G5011 TCP 40-33 .40 10,1 .33 8,4 .53 13,5 .38 9,7 threaded internal NPT fittings and 1/4 G5014 TCP 49-42 .49 12,4 .42 10,7 .63 16,0 .38 9,7 mounting holes. 3/8 G5022 TCP 63-57 .63 16,0 .55 14,0 .75 19,1 .47 11,9 Part dimensions are based on average 1/2 G5029 TCP 79-73 .79 20,1 .69 17,5 .94 23,9 .56 14,2 tapped hole fit. Before ordering in 3/4 G5040 TCP 104-98 1.04 26,4 .92 23,4 1.16 29,5 .69 17,5 quantity, please sample HEYCap 1 G5048 TCP 122-115 1.22 31,0 1.09 27,7 1.41 35,8 .75 19,1 Tapered Plugs. 1-1/4 G5068 TCP 160-154 1.60 40,6 1.51 38,4 1.75 44,5 .50 12,7 Recommended Closures: Threaded 1-1/2 G5075 TCP 181-175 1.81 46,0 1.78 45,2 2.00 50,8 .38 9,7 mounting holes where Plug dimension 2 G5090 TCP 226-220 2.26 57,4 2.23 56,6 2.50 63,5 .50 12,7 A is at least 1% larger than the hole to 2-1/2 G5106 TCP 279-273 2.79 70,9 2.64 67,1 2.94 74,7 .75 19,1 be plugged. Minimum .020 (0,5 mm). 3 G5115 TCP 346-338 3.46 87,9 3.33 84,6 3.63 92,2 .75 19,1 *May also be used as Plugs: to determine Outside Diameters, add approximately .06 (1,5 mm) to Inside Diameter dimensions. **May also be used as Caps: to determine Inside Diameters, subtract approximately .06 (1,5 mm) from Outside Diameter dimensions. Part No. G5014 functions as a Cap for NPT 1/8 Hubs and a Plug for NPT 1/4 Hubs. Standard color red. TAPERED CAP TAPERED PLUG C AA AA D D B B A A C Material LDPE Standard Color: Red Quick Applicable Specs MIL-C-5501/7 (MIL-C-52078), NAS-835 Maximum Temperature Rating 175F (79C) Specs 6-31 1-800-526-4182 732-286-1800 (NJ) FAX: 732-244-8843 www.heyco.com