Standard: DIN7504-K

Heavy-duty hex washer head self-drilling screws for structural applications.
| Diameter | Length | Material | Surface | Point |
|---|---|---|---|---|
| 5.5 | 19~75 | C1022 Harden or SS A2/A4 | Z.P.L. M.Z.P.L. Decromat Ruspert | #5 |
| 6.3 | 19~125 | C1022 Harden or SS A2/A4 | Z.P.L. M.Z.P.L. Decromat Ruspert | #5 |
| #12-14 | 3/4"~3" | C1022 Harden or SS A2/A4 | Z.P.L. M.Z.P.L. Decromat Ruspert | #5 |
| #14-14 | 3/4"~5" | C1022 Harden or SS A2/A4 | Z.P.L. M.Z.P.L. Decromat Ruspert | #5 |

Hex bolts, carriage bolts, flange bolts & more
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Machine screws, wood screws & tapping screws
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Hex nuts, lock nuts, flange nuts & more
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Flat washers, spring washers & lock washers
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Drill point screws for metal & wood
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Wedge anchors, sleeve anchors & drop-in anchors
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Blind rivet nuts for thin materials
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Full thread rods & stud bolts
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