Code | Size | Thread | Drill Diameter | Length | Spring No. |
DE-14 | 1/4'' × 1/2'' | 1/4''-20UNC | 1/2" | 32mm | 1 |
DE-56 | 5/16'' × 5/8'' | 5/16''-18UNC | 5/8" | 39mm | 1 |
DE-38 | 3/8'' × 3/4'' | 3/8''-16UNC | 3/4" | 51.5mm | 1 |
DE-12 | 1/2'' × 7/8'' | 1/2''-13UNC | 7/8" | 62mm | 1 |
DE-58 | 5/8'' × 1'' | 5/8''-11UNC | 1" | 65.5mm | 2 |
DE-34 | 3/4'' × 1-1/4'' | 3/4''-10UNC | 1-1/4" | 100mm | 2 |