| 1/2" | DP-050-PP | |
| 3/4" | DP-075-PP | Dust Plug 3/4" PP |
| 1" | DP-100-PP | Dust Plug 1" PP |
| 1 1/4" | DP-125-PP | |
| 1 1/2" | DP-150-PP | Dust Plug 1-1/2" PP |
| 2" | DP-200-PP | Dust Plug 2" PP |
| 3" | DP-300-PP | Dust Plug 3" PP |
| 4" | DP-400-PP | Dust Plug 4" PP |
產品規格︰ MIL-A-A-59326
產品優點︰ 配用不鏽鋼把手和EPDM墊圈
