Self-tapping screw with bugle head - SCR-CS-22MM-DIN7500-TXP40-ZFSHL-M8X55

Self-tapping screw with bugle head - SCR-CS-22MM-DIN7500-TXP40-ZFSHL-M8X55 - 1

Self-tapping screw with bugle head - SCR-CS-22MM-DIN7500-TXP40-ZFSHL-M8X55 - 2

Self-tapping screw with bugle head - SCR-CS-22MM-DIN7500-TXP40-ZFSHL-M8X55 - 3

Self-tapping screw with bugle head

Name: Self-tapping screw with bugle head
Brand: Würth
SKU: 0209920855

GEFU steel zinc flake silver TXP bugle head
SCR-CS-22MM-DIN7500-TXP40-ZFSHL-M8X55
TAPTITE2000

Art.-no. 0209920855

EAN 4062856137121

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Self-tapping screw with bugle head

Art.-no. 0209920855

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Quantity

x 100 pcs

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DIN 7500-1, large head, case-hardened steel (-O-), zinc flake silver, TXplus

Thread-rolling screw with large countersunk head for securing floor panels to steel substructures

Self-tapping screws form a nut thread in cast blind holes, rim holes and drilled, lasered and punched sheet metal parts. Unlike thread cutting, self-tapping does not interrupt the material structure in the receiving thread. Instead, the material is displaced and strain-hardened.

Notice

The grooving tip is not suitable for mounting. Grooving tip length is 5XP (P = thread pitch, at diameter M8 P = 1.25 mm).

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Application area

Floor plate mounting for trailers, loading areas, storage areas, etc.

Instructions

Pre-drill floor panel (wood/multi-layer board or similar) at least dia. 9 mm

Countersink the holes in the floor panel according to the large countersunk head of the screw or set countersinking depth

Pre-drill the steel substructure for the M8 thread groove

Select the drill diameter according to the material strength and thickness (recommended dia. 7.2 mm)

Preliminary testing is recommended.


Thread type x nominal diameter (d₁)	M8
Length (l₁)	55 mm
Head diameter (d_k)	22.5 mm
Head height (k₁)	6 mm
Standards	DIN 7500-1
Material	Steel
Surface	Flake zinc silver
Internal drive	TXP40
Thread type	Metric thread
Guideline values for hole diameters	7.2 mm
Thread design	Partial thread
Head type	Bugle head
RoHS-compliant	Yes

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