Specifications

DIN 7504 Hexagon Self Drilling Screw with EPDM washer
1) Standard: EN ISO 15480 (DIN7504-K)
2) Length:13mm ~ 240m

  DIN 7504 Hexagon Self Drilling Screw with EPDM washer

 

1) Standard: EN ISO 15480 (DIN7504-K)

 

2) Length:13mm ~ 240mm

 

3) Dia.:3.5m~6.3mm

 

4) Material : Carbon Steel  C1022 or  C1018, or stainless steel.

 

5)Finish:Zinc Plated ,painting dacromat.

 

6) Advantages:Good Quality,Large Production Capacity,Timely delivery,Competitive price.

 

Size:  6.3 / 5.5 * 95,  6.3 / 5.5 * 105, 6.3 / 5.5 * 135, 6.3 / 5.5 *160, 6.3 / 5.5 * 180, 6.3 / 5.5 * 205, 6.3 / 5.5 * 240.

     Detailed information :   Indented Hex Washer Head, 8mm AF, Flash drill ,SDS #5 point, cut thread ,Sandwich Panel Self Drilling Screw, C-1022 Steel, Case Hardened, Double Thread, CSD Thread,Without Shank Slot , Zinc Plated 2-3um, Assembled with 19mm O.D Steel Bonded EPDM Washer (Steel THK=0.6mm, Grey EPDM THK=3.0mm), ,Heated treatment, Head Mark ,Bulk Packing .

     We mainly manufactures various series of self drilling and tapping screws with monthly production 1000 ton.

 

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