Self-drilling screw DP2
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Self-drilling screw DP2

Steel ≤ 17 Ga - SS A2 304 Article number: 20020263
  • Washer diameter:
    27/32 "
    • 5/8 "
    • 3/4 "
    • 27/32 "
  • Coating:

Base

Application

Metal Sheets Bi-metal A2 304 Steel ≤ 17 Ga

Specifications

  1. Head style 5/16”
  2. Washer diameter standard 3/4"
  3. SS EPDM bond seal
  4. Thread for substructure steel to 17 Ga
  5. Drilling point 2 reduced

Options

  1. Powder coated in any desired RAL Color
  2. Washer diameter 5/8" or 27/32"

Certificates

Cross section

Order information

ProductSize (L)PackagingArticle code
Self-drilling screw #14 x 1 3/4" - DP21 3/4"250 pcs/box2002026304519

Mechanical properties

5/8''
3/4''
27/32''
PDF
Materials
Screw Stainless steel 1.4301 (A2) – according to EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – according to EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - according to EN 10346
Material B (tll)Steel Quality S235, S280GD, S320GD en S350GD - according to EN 10346
Drilling capacitySteel ≤ 17 Ga
Washer diameter 5/8 "
tN1 [Ga] tII [inch]
28 Ga 26 Ga 25 Ga 23 Ga 22 Ga 21 Ga 20 Ga 19 Ga 18 Ga 17 Ga
VR,k [kN] 28 Ga 148 148 148 148 148 148 148 148 148 148
26 Ga 148 218 218 218 218 218 218 218 218 218
25 Ga 148 218 260 260 260 260 260 260 260 260
23 Ga 148 218 260 328 328 328 328 328 328 328
22 Ga 148 218 260 328 429 429 429 429 429 429
21 Ga 148 218 260 328 429 566 566 566 566 566
20 Ga 148 218 260 328 429 566 694 694 694 694
19 Ga 148 218 260 328 429 566 694 694 694 694
18 Ga 148 218 260 328 429 566 694 694 694 694
NR,k [kN] 28 Ga 101 150 164 188 222 258 290 294 294 294
26 Ga 101 150 164 188 222 258 290 337 379 442
25 Ga 101 150 164 188 222 258 290 337 379 467
23 Ga 101 150 164 188 222 258 290 337 379 467
22 Ga 101 150 164 188 222 258 290 337 379 467
21 Ga 101 150 164 188 222 258 290 337 379 467
20 Ga 101 150 164 188 222 258 290 337 379 467
19 Ga 101 150 164 188 222 258 290 337 379 467
18 Ga 101 150 164 188 222 258 290 337 379 467
  • Above mentioned values are characteristic values
  • To determine the design value, we suggest applying a material factor of γm = 1,33
PDF
Materials
Screw Stainless steel 1.4301 (A2) – according to EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – according to EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - according to EN 10346
Material B (tll)Steel Quality S235, S280GD, S320GD en S350GD - according to EN 10346
Drilling capacitySteel ≤ 17 Ga
Washer diameter 3/4 "
tN1 [Ga] tII [inch]
28 Ga 26 Ga 25 Ga 23 Ga 22 Ga 21 Ga 20 Ga 19 Ga 18 Ga 17 Ga
VR,k [kN] 28 Ga 148 148 148 148 148 148 148 148 148 148
26 Ga 148 218 218 218 218 218 218 218 218 218
25 Ga 148 218 260 260 260 260 260 260 260 260
23 Ga 148 218 260 328 328 328 328 328 328 328
22 Ga 148 218 260 328 429 429 429 429 429 429
21 Ga 148 218 260 328 429 566 566 566 566 566
20 Ga 148 218 260 328 429 566 694 694 694 694
19 Ga 148 218 260 328 429 566 694 694 694 694
18 Ga 148 218 260 328 429 566 694 694 694 694
NR,k [kN] 28 Ga 101 150 164 188 222 258 290 337 379 382
26 Ga 101 150 164 188 222 258 290 337 379 460
25 Ga 101 150 164 188 222 258 290 337 379 467
23 Ga 101 150 164 188 222 258 290 337 379 467
22 Ga 101 150 164 188 222 258 290 337 379 467
21 Ga 101 150 164 188 222 258 290 337 379 467
20 Ga 101 150 164 188 222 258 290 337 379 467
19 Ga 101 150 164 188 222 258 290 337 379 467
18 Ga 101 150 164 188 222 258 290 337 379 467
  • Above mentioned values are characteristic values
  • To determine the design value, we suggest applying a material factor of γm = 1,33
PDF
Materials
Screw Stainless steel 1.4301 (A2) – according to EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – according to EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - according to EN 10346
Material B (tll)Steel Quality S235, S280GD, S320GD en S350GD - according to EN 10346
Drilling capacitySteel ≤ 17 Ga
Washer diameter 27/32 "
tN1 [Ga] tII [inch]
28 Ga 26 Ga 25 Ga 23 Ga 22 Ga 21 Ga 20 Ga 19 Ga 18 Ga 17 Ga
VR,k [kN] 28 Ga 148 148 148 148 148 148 148 148 148 148
26 Ga 148 218 218 218 218 218 218 218 218 218
25 Ga 148 218 260 260 260 260 260 260 260 260
23 Ga 148 218 260 328 328 328 328 328 328 328
22 Ga 148 218 260 328 429 429 429 429 429 429
21 Ga 148 218 260 328 429 566 566 566 566 566
20 Ga 148 218 260 328 429 566 694 694 694 694
19 Ga 148 218 260 328 429 566 694 694 694 694
18 Ga 148 218 260 328 429 566 694 694 694 694
NR,k [kN] 28 Ga 101 150 164 188 222 258 290 337 379 429
26 Ga 101 150 164 188 222 258 290 337 379 467
25 Ga 101 150 164 188 222 258 290 337 379 467
23 Ga 101 150 164 188 222 258 290 337 379 467
22 Ga 101 150 164 188 222 258 290 337 379 467
21 Ga 101 150 164 188 222 258 290 337 379 467
20 Ga 101 150 164 188 222 258 290 337 379 467
19 Ga 101 150 164 188 222 258 290 337 379 467
18 Ga 101 150 164 188 222 258 290 337 379 467
  • Above mentioned values are characteristic values
  • To determine the design value, we suggest applying a material factor of γm = 1,33
Materials
Screw Stainless steel 1.4301 (A2) – according to EN ISO 3506
Bond washerStainless steel 1.4301 (A2) – according to EN ISO 3506
Material A (tl)Steel Quality S280GD, S320GD and S350GD - according to EN 10346
Material B (tll)Steel Quality S235, S280GD, S320GD en S350GD - according to EN 10346
Drilling capacitySteel ≤ 17 Ga
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