Specifications
| お名前 | Size | Salt Spray |
| Hex Small Flange Bi-Metallic Structural Screw | 4# 12-24 x 1-1/2″ | Class 4 |
Tail Type & Size
Bonded Sealing Washers
Compatible bonded sealing washers (304 or 316 stainless steel bonded with black or grey EPDM rubber) are available to match these screws. Medium sizes are normally held in stock; sizes marked * can be customized on request.
| 材料 | Inner Dia. (mm) | 10.6 mm | 16 mm | 19 mm | 22 mm |
| 304 + Black EPDM | 5.5 | 10.6 | 16 | * | * |
| 304 + Black EPDM | 6.3 | 10.6 | 16 | * | * |
| 304 + Black EPDM | 8 | * | * | 19 | * |
| 304 + Black EPDM | 9 | * | * | 19 | * |
| 316 + Black EPDM | 6.3 | 10.6 | * | * | * |
| 304 + Grey EPDM | 4.8 | * | * | 19 | * |
| 304 + Grey EPDM | 5.5 | * | 16 | * | * |
| 304 + Grey EPDM | 6.3 | * | 16 | * | 22 |
| 304 + Grey EPDM | 7.7 | * | 16 | * | * |
| 304 + Grey EPDM | 9 | * | * | 19 | * |
| 316 + Grey EPDM | 4.8 | * | * | 19 | * |
| 316 + Grey EPDM | 5.5 | * | 16 | * | * |
| 316 + Grey EPDM | 6.3 | * | 16 | 19 | * |
Note: Numbers shown in green are medium sizes normally in stock. * marks sizes available by custom order. Other material or size combinations can be quoted on request.
