Pan Head screw with hexalobular head ISO 14583, steel 8.8, zinc-plated, blue passivated (A2K) - SCR-PANHD-ISO14583-8.8-TX20-(A2K)-M4X16

Pan Head screw with hexalobular head ISO 14583, steel 8.8, zinc-plated, blue passivated (A2K)

Name: Pan Head screw with hexalobular head ISO 14583, steel 8.8, zinc-plated, blue passivated (A2K)
Brand: Würth
SKU: 400414 16

ISO 14583 steel 8.8 zinc plated
SCR-PANHD-ISO14583-8.8-TX20-(A2K)-M4X16

Art.-no. 400414 16

EAN 4050641662385

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Pan Head screw with hexalobular head ISO 14583, steel 8.8, zinc-plated, blue passivated (A2K)

Art.-no. 400414 16

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Increase in assembly productivity

When elements are joined using hexalobular (TX) fasteners, the force is transmitted over a large surface area across the flanks of the drive rather than being centred on one point, as is the case with hexagon socket drives, for example. This has a number of advantages:

Reduced tool wear

Tool does not slip because force is distributed optimally

No damage to surface coating

No wobbling

Screw locates securely

Hexalobular drives must comply with DIN EN ISO 10664

As a result, connection elements with hexalobular heads are standardised and can be used all over the world

Product information

Würth Catalogue

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Certificates/ Documents


Thread type x nominal diameter (d₁)	M4
Length (l₁)	16 mm
Head diameter (d_k)	8 mm
Head height (k₁)	3.1 mm
Standards	ISO 14583
Material	Steel
Property class	8.8
Surface	Zinc plated
RoHS-compliant	Yes
Head type	Flat head
Head details	0 - not applicable
Drive type	Internal hexalobular
Internal drive	TX20
Thread type	Metric thread
Pitch	0.7 mm
Thread form	Standard metric thread
Thread design	0 - not applicable
Shank diameter	4 mm
Design	0 - not applicable
Product class	A
Area of application	0 - not applicable
Regulated area	0 - not applicable
Construction product	0 - not applicable
EC declaration of conformity (CE)	0 - not applicable
Shape of tip	0 - not applicable

Additional accessory:

Product

Description

Quantity

Price
/PU

C 6.3 TX bit (1/4 inch)

BIT-TX20-WHITE-1/4IN-L25MM

Art.-no. 06143120

Short design for all common TX screw sizes

C 8.0 TX bit (5/16 inch) C 8.0 (5/16 inch)

BIT-TX20-5/16IN-L100MM

Art.-no. 0614787201

Bit for all common TX screw sizes

C 8.0 TX bit (5/16 inch) C 8.0 (5/16 inch)

BIT-TX20-5/16IN-L50MM

Art.-no. 0614787205

Bit for all common TX screw sizes

TX bit

BIT-TX20-L75MM

Art.-no. 0614788120

With 10 mm hexagon

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