Simply fill a hole or seal out wind, dust, or water with a hole plug.
 
				| MOLD NO. | 'A' NECK LENGTH MM | 'B' NECK DIAMETER MM | 'C' RETAINER MM | 'D' FLANGE MM | NOTES | 
|---|---|---|---|---|---|
| 15228 | 0.80 | 4.85X12.75 | 15.2X7.3 | 16.35X10.4 | OVAL | 
| 8777 | 2.50 | 5.00 | 8.00 | 10.00 | |
| 13452 | 1.50 | 6.00 | 7.75 | 12.00 | |
| 12719 | 0.90 | 6.3X12.8 | 14.8X8.3 | 20.5X14 | OVAL | 
| 13176 | 1.20 | 6.3X15.5 | 17.5X8.3 | 23.2X14 | OVAL | 
| 8955.1 | 2.54 | 6.35 | 7.87 | 11.94 | |
| 4420 | 2.03 | 6.35 | 9.14 | 13.78 | |
| 7313 | 2.50 | 6.40 | 7.60 | 10.20 | |
| 10503 | 3.30 | 6.40 | 6.40 | 16.00 | STRAIGHT | 
| 11788 | 4.50 | 7.00 | 9.00 | 15.00 | |
| 12688 | 2.00 | 7.00 | 9.90 | 15.00 | |
| 13217 | 2.00 | 7.25X32.5 | 34.25X9 | 40.25X15 | OVAL | 
| 11790 | 4.57 | 7.6X11.4 | 13.5X9.4 | 20.6X16.5 | OVAL | 
| 8490 | 2.00 | 7.60 | 9.00 | 13.90 | |
| 10419 | 1.52 | 7.62 | 8.89 | 15.24 | |
| 11789 | 5.00 | 7.62 | 9.50 | 16.50 | |
| 10477 | 4.06 | 7.87 | 7.87 | 17.53 | STRAIGHT | 
| 12004 | 1.00 | 8.50 | 10.90 | 17.00 | |
| 5317 | 3.05 | 8.64 | 9.65 | 15.49 | |
| 10859 | 4.83 | 9.20 | 9.20 | 18.00 | STRAIGHT | 
| 10504 | 3.56 | 9.40 | 9.40 | 19.00 | STRAIGHT | 
| 15844 | 10.50 | 9.40 | 9.40 | 21.5 | STRAIGHT | 
| 11165 | 2.00 | 9.60 | 11.50 | 16.00 | |
| 3396 | 2.03 | 9.65 | 12.19 | 17.27 | |
| 8341 | 3.81 | 9.65 | 12.19 | 17.27 | |
| 8014 | 1.52 | 9.91 | 11.94 | 14.99 | |
| 13660 | 1.00 | 10.00 | 11.20 | 14.00 | |
| 10120 | 7.62 | 10.16 | 10.16 | 15.24 | STRAIGHT | 
| 8520 | 6.35 | 10.92 | 10.92 | 20.57 | STRAIGHT | 
| 10767 | 3.05 | 11.18 | 12.70 | 18.29 | |
| 9254 | 4.50 | 11.20 | 13.70 | 17.27 | |
| 5863 | 1.52 | 12.70 | 14.73 | 15.24 | |
| 9626 | 6.20 | 12.70 | 12.70 | 22.40 | STRAIGHT | 
| 10769 | 1.52 | 12.70 | 14.73 | 23.88 | |
| 11986 | 1.90 | 12.70 | 15.70 | 25.90 | |
| 4876 | 1.60 | 13.20 | 16.00 | 19.60 | |
| 5007 | 3.00 | 14.00 | 16.80 | 21.30 | |
| 15271 | 2.00 | 14.00 | 16.50 | 22.00 | |
| 9016 | 1.60 | 14.00 | 15.00 | 18.00 | Flat Top | 
| 12125 | 2.50 | 14.70 | 17.00 | 21.30 | |
| 13128 | 2.50 | 14.80 | 16.20 | 23.40 | SQUARE | 
| 13069 | 5.00 | 15.00 | 15.00 | 24.60 | STRAIGHT | 
| 14561 | 2.00 | 15.00 | 18.20 | 27.60 | |
| 4515 | 0.76 | 15.75 | 19.30 | 22.35 | |
| 13316 | 1.50 | 17.20 | 20.00 | 38.00 | |
| 14414 | 6.00 | 18.00 | 21.20 | 30.60 | |
| 14020 | 6.00 | 18.00 | 19.20 | 27.80 | STRAIGHT | 
| 9301 | 1.80 | 20.00 | 23.40 | 31.00 | SQUARE | 
| 4484 | 1.52 | 20.57 | 23.88 | 26.92 | |
| 13233 | 4.00 | 21.00 | 21.00 | 30.60 | STRAIGHT | 
| 4451 | 2.03 | 22.10 | 23.88 | 30.48 | |
| 11156 | 3.30 | 22.35 | 26.92 | 31.75 | |
| 9258 | 2.54 | 22.86 | 25.40 | 33.02 | |
| 15915 | 9.00 | 24.00 | 24.00 | 31.00 | WITH VENT HOLE | 
| 14007 | 1.80 | 25.00 | 28.00 | 33.00 | Foam Plug | 
| 10297 | 1.50 | 25.40 | 33.30 | 38.10 | |
| 13088 | 1.50 | 25.40 | 29.50 | 38.00 | |
| 16864 | 3.10 | 25.40 | 29.50 | 38.00 | |
| 13124 | 1.50 | 30.00 | 35.00 | 38.00 | |
| 14934 | 3.50 | 30.00 | 35.00 | 38.00 | |
| 15584 | 3.20 | 30.00 | 32.40 | 42.50 | |
| 15046 | 4.50 | 32.40 | 38.20 | 47.40 | |
| 9116 | 8.50 | 32.60 | 34.00 | 42.00 | STRGHT W/RIB | 
| 15468 | 4.50 | 34.00 | 40.20 | 47.40 | |
| 13089 | 1.50 | 35.00 | 40.50 | 52.50 | |
| 17180 | 2.70 | 35.00 | 37.00 | 40.00 | Shock Tower | 
| 16441 | 9.40 | 37.00 | 42.00 | 51.00 | |
| 11970 | 2.03 | 59.94 | 63.25 | 72.64 | |
| 8844 | 3.30 | 68.58 | 68.58 | 87.38 | |
| 13659 | 1.00 | 10X15 | 11.2X16.2 | 14X19 | OVAL | 
| 14777 | 2.50 | 10X30 | 12X30 | 20X40 | OVAL | 
| 14963 | 2.50 | 10X30 | 12X30 | 17X37 | OVAL | 
| 12754 | 2.00 | 13.5X25.8 | 27.5X15 | 33.5X20.5 | OVAL | 
| 10977 | 2.03 | 13.5X32.5 | 34X15 | 42.4X20.6 | OVAL | 
| 12922 | 1.00 | 14.5X19.5 | 21X16 | 29.5X24.5 | OVAL | 
| 13087 | 4.00 | 15X21 | 15X21 | 24.6X30.6 | OVAL/STRAIGHT | 
| 12354 | 1.00 | 16X22 | 25X19 | 32X23 | OVAL | 
| 14191 | 5.50 | 16X25 | 16X25 | 25X34 | OVAL/STRAIGHT | 
| 13678 | 1.50 | 16X31 | 20X35 | 28X43 | OVAL | 
| 11029 | 7.11 | 18.5X24.4 | 28X22.1 | 45X37 | OVAL | 
| 16211 | 3.80 | 20X30 | 22.5X32.5 | 32X42 | OVAL | 
| 13278 | 6.00 | 24.5X46.5 | 46.5X24.5 | 55.1X33.1 | OVAL/STRAIGHT | 
| 16044 | 4.75 | 26X44.4 | 27.7X46.1 | 31X49.4 | OVAL | 
| 13343 | 2.00 | 26X60 | 30X64 | 38.6X72.6 | Rectangular | 
| 15470 | 7.50 | 27.5X40.5 | 27.5X40.5 | 40.5X53.5 | OVAL/STRAIGHT | 
| 16343 | 3.20 | 28.5X37.5 | 28.5X37.5 | 35.5X44.5 | STRAIGHT | 
| 11095 | 5.33 | 29.2X41.7 | 41.7X29.2 | 54.4X42 | OVAL/STRAIGHT | 
| 16302 | 1.50 | 30X36 | 31X37 | 35X41 | |
| 15038 | 3.50 | 31X51 | 31X51 | 42.5X62.5 | OVAL/STRAIGHT | 
| 14078 | 1.25 | 40X60 | 44X64 | 52X72 | OVAL | 
| 17251 | 1.50 | 6.00 | 7.75 | 12.00 | |
| 17251 | 1.5 | 6 | 7.75 | 12 | |
| 17251 | 1.50 | 6.00 | 7.75 | 12.00 | |
| 17423 | 1.25 | 7.00 | 8.50 | 14.00 | |
| 17575 | 3.00 | 23X13 | 25X15 | 33X23 | |
| 17156 | 4.30 | 8.00 | 9.10 | 9.50 | |
| 17588 | 1.00 | 9.7X15.7 | 11X17 | 18X24 | |
| 17794 | 1.50 | 12X63 | 14X65 | 22X73 | OVAL | 
| 17630 | 1.80 | 60.40 | 63.60 | 73.00 |