Hex Washer Head Self drilling Screws
Hex Washer Head Self-drilling Screws, with or without EPDM washer.
Material: Steel – C1022A; hardened
Surface: Zinc plated ( color: yellow, white, blue or bronze ), Dacromet, Ruspert
Head Type: Hex Washer Head
Drive type: Hex ;
Size: ST2.9, ST3.5, ST4.2, ST5.5 and ST6.3 ; #4 – #14 etc.
Length: 13mm – 150mm
metric size and inch size chart:
| Inch | #4 | #6 | #7 | #8 | #9 | #10 | #12 | #14 |
| Metric | 2.9mm | 3.5mm | 3.9mm | 4.2mm | 4.5mm | 4.8mm | 5.5mm | 6.3mm |
Packing: Bulk packing, in polybag then in carton;
MOQ: 50000 Pcs
Category: Self-drilling Screws