sebS drilling screw, round head, TX, similar to DIN 7504-N, zinc plated
sebS pan head drilling screw, sim. to DIN 7504-N galvanised, TX 20, 4.2 x 19
Art.-no.
021124219
EAN 4029484279159
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Field of Application:
For St 12, St 13, St 14, St 33, St 37, UST 37, RSt 37, St 44, St 50, St 52, other unalloyed steels up to a tensile strength of 510 N/mm2, plus aluminium and other soft metals.
Advice:
TXW bits recommended. This prevents severe wobbling while screwing.
Product information
Datasheets(X)
Diameter (d) | 4.2 mm |
Length (l) | 19 mm |
Min./max. material thickness | 1.75-3.0 mm |
Head diameter (dk) | 8.2 mm |
Head height (k) | 3.05 mm |
Drill tip length (lp) | 3.7 mm |
Internal drive | TX20 |
Surface | Zinc plated |
Material | Steel |
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