WÜPLAST^®pan head screw with flange and hexagon socket WN 1451, steel 10.9, zinc-nickel-plated, black passivated (P3R)

Name: WÜPLAST ® pan head screw with flange and hexagon socket WN 1451, steel 10.9, zinc-nickel-plated, black passivated (P3R)
Brand: Würth
SKU: 42345 22

WÜPLAST W1451 ST 10.9 ni/zp blk. pan hd TX w. fla.
SCR-FLG-W1451-TX20-10.9-(P3R)-5X22
WUEPLAST

Art.-no. 42345 22

EAN 4049557521749

All versions

Specification

For thermoplastics

30° angle

Reduction of radial stresses

No damage to the screw boss

Greater flank overlap

Higher pull-out forces

Thread pitch

High self-locking capacity

Reduced likelihood of connection working loose

Material preservation

Higher connection load capacity

Recessed core diameter

No material damage

Improved process reliability

Low screw-in torques

More secure screw connection

High-quality surfaces

Chrome (VI)-free surfaces

High corrosion resistance

Notice

WÜPLAST screws only conform to strength class 10.9 as defined in DIN EN ISO 898-1 to a limited extent, since the screw geometry does not allow all requirements to be tested and applied in accordance with the above standard.

Technical information


Nominal diameter (d₁)	5 mm
Length (l₁)	22 mm
Head diameter (d_k)	10 mm
Head height (k₁)	3.45 mm
Material	Steel
Property class	10.9
Surface	Zinc nickel black
Internal drive	TX20
Other standard	W1451
Design	With flange
Head type	Pan head with collar
Thread type	Plastic screw thread
Shaft length (a)	2.5 mm
Pitch	2.24 mm