EC系列专为人手不容易触及的位置而设计，用于带螺纹连接器，保护螺纹或圆柱表面。
材料：低密聚乙烯
使用温度： -70 - 79° C ( -94 - 175° F)
标准颜色：红色
适用规格: NAS 831
Item # | Dim A (In) | Dim B (In) | Dim C (In) | Dim D (In) | To Cap Nominal Thread Size |
EC-4 | 0.246 | 0.48 | 0.5 | 0.31 | 1/4 |
EC-M8 | 0.309 | 0.55 | 0.56 | 0.37 | M8 |
EC-5 | 0.308 | 0.55 | 0.56 | 0.37 | 5/16 |
EC-6 | 0.369 | 0.62 | 0.5 | 0.43 | 3/8 |
EC-8 | 0.48 | 0.74 | 0.5 | 0.54 | 1/2 |
EC-9 | 0.551 | 0.78 | 0.44 | 0.61 | 9/16 |
EC-10 | 0.605 | 0.84 | 0.5 | 0.66 | 5/8 |
EC-12 | 0.72 | 0.97 | 0.5 | 0.77 | 3/4 |
EC-14 | 0.85 | 1.13 | 0.5 | 0.9 | 7/8 |
EC-15 | 0.93 | 1.2 | 0.5 | 1.01 | - |
EC-16 | 0.973 | 1.22 | 0.5 | 1.03 | 1 |
EC-18 | 1.093 | 1.33 | 0.56 | 1.15 | 1 1/8 |
EC-19 | 1.188 | 1.4 | 0.56 | 1.23 | 1 3/16 |
EC-20 | 1.231 | 1.47 | 0.56 | 1.3 | 1 1/4 |
EC-22 | 1.34 | 1.59 | 0.56 | 1.41 | 1 3/8 |
EC-23 | 1.428 | 1.65 | 0.56 | 1.46 | 1 7/16 |
EC-24 | 1.463 | 1.7 | 0.56 | 1.53 | 1 1/2 |
EC-25 | 1.528 | 1.73 | 0.48 | 1.59 | 1 9/16 |
EC-26 | 1.613 | 1.91 | 0.55 | 1.71 | 1 5/8 |
EC-28 | 1.715 | 1.95 | 0.56 | 1.79 | 1 3/4 |
EC-32 | 1.965 | 2.22 | 0.56 | 2.04 | 2 |
EC-36 | 2.215 | 2.43 | 0.6 | 2.29 | 2 1/4 |
EC-40 | 2.456 | 2.68 | 0.62 | 2.52 | 2 1/2 |
EC-44 | 2.72 | 2.96 | 0.6 | 2.81 | 2 3/4 |
EC-48 | 2.96 | 3.23 | 0.6 | 3.05 | 3 |
EC-64 | 3.94 | 4.16 | 1 | 4 | 4 |
EC-80 | 4.944 | 5.12 | 1.25 | 5 | 5 |
