Self-drilling screw DP1
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Self-drilling screw DP1

Wood - Bi-metal A2 304 Article number: 20010163
  • Washer diameter:
    19 mm
    • 14 mm
    • 16 mm
    • 19 mm
  • Coating:

Base

Application

Metal Sheets Bi-metal A2 304 Wood

Specifications

  1. Head style 5/16” (8 mm)
  2. Washer diameter standard 16 mm
  3. SS EPDM bond seal
  4. Thread for substructure wood
  5. Drilling point 1 reduced

Options

  1. Powder coated in any desired RAL colour
  2. Washer diameter 19 or 22 mm

Certificates

Section

2D 2D

Order information

ProductSize (L)PackagingArticle code
Self-drilling screw 6,3 x 40 - DP140 mm250 pcs/box2001016304016

Mechanical properties

14 mm
16 mm
19 mm
Materials
Screw Stainless steel 1.4301 (A2) – conform EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – conform EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - conform EN 10346
Material B (tll)Wooden Support conform DIN EN 338, ρ = 350 kg/m² (min. C24)
Drilling capacityWood
Washer diameter 14 mm
tN1 [mm] Leff [mm]
35
VR,k [kN] 0.4 1.17
0.5 1.42
0.55 1.58
0.63 1.83
0.75 2.2
0.88 2.2
1 2.2
1.13 2.2
1.25 2.2
NR,k [kN] 0.4 1.74
0.5 1.8
0.55 2.18
0.63 2.18
0.75 2.18
0.88 2.18
1 2.18
1.13 2.18
1.25 2.18
  • Above mentioned values are characteristic values
  • To determine the design value we advise to apply a material factor or γm = 1,33
Materials
Screw Stainless steel 1.4301 (A2) – conform EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – conform EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - conform EN 10346
Material B (tll)Wooden Support conform DIN EN 338, ρ = 350 kg/m² (min. C24)
Drilling capacityWood
Washer diameter 16 mm
tN1 [mm] Leff [mm]
35
VR,k [kN] 0.4 1.17
0.5 1.42
0.55 1.58
0.63 1.83
0.75 2.2
0.88 2.2
1 2.2
1.13 2.2
1.25 2.2
NR,k [kN] 0.4 1.62
0.5 1.89
0.55 2.16
0.63 2.18
0.75 2.18
0.88 2.18
1 2.18
1.13 2.18
1.25 2.18
  • Above mentioned values are characteristic values
  • To determine the design value we advise to apply a material factor or γm = 1,33
Materials
Screw Stainless steel 1.4301 (A2) – conform EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – conform EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - conform EN 10346
Material B (tll)Wooden Support conform DIN EN 338, ρ = 350 kg/m² (min. C24)
Drilling capacityWood
Washer diameter 19 mm
tN1 [mm] Leff [mm]
35
VR,k [kN] 0.4 1.17
0.5 1.42
0.55 1.58
0.63 1.83
0.75 2.2
0.88 2.2
1 2.2
1.13 2.2
1.25 2.2
NR,k [kN] 0.4 1.91
0.5 2.18
0.55 2.18
0.63 2.18
0.75 2.18
0.88 2.18
1 2.18
1.13 2.18
1.25 2.18
  • Above mentioned values are characteristic values
  • To determine the design value we advise to apply a material factor or γm = 1,33
Materials
Screw Stainless steel 1.4301 (A2) – conform EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – conform EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - conform EN 10346
Material B (tll)Wooden Support conform DIN EN 338, ρ = 350 kg/m² (min. C24)
Drilling capacityWood
mm