Walraven W-LX-M Concrete Screw M8 Ma 6x35

zinc-plated concrete screw with M8 external thread connection and torx nut E7

62434304 Application: Active fire protection fixings / Sprinkler fixings

Features

very high load capacity
approved for use in precast prestressed hollow core slabs
up to 3 anchoring depths provide maximum installation and design flexibility
reduced edge and anchor spacing distances
removable
unique tip and thread geometry prevents concrete spalling
material: steel
zinc plated
fire resistance class R30-R120 for design of anchorages under exposure to fire
complies with VdS CEA 4001:2014-04 (05) and VdS CEA 4001:2018-01 (06) for applications with sprinkler systems in concrete elements
substrate type: cracked concrete, non-cracked concrete, precast pre-stressed hollow core slabs
for loads and more information, refer to the product data sheets and/or the ETA reports

Identification
Product Number	62434304

Product Dimensions
Connection Thread Ref. letter: G	M8
Connection Height (mm) Ref. letter: Gh	25.5
Screw Length (mm) Ref. letter: ls	35
Anchor Size Ref. letter: Size	6
Nominal Head Height (mm) Ref. letter: HH,n	7
Drill Hole Diameter (mm) Ref. letter: d0	6
Total Height (mm) Ref. letter: H	8
Total Length (mm) Ref. letter: L	63
Shaft Diameter (mm) Ref. letter: SD	6
Thread Diameter (mm) Ref. letter: Td	7.6
Thread Length (mm) Ref. letter: TL	30
Total Width (mm) Ref. letter: W	8

Technical characteristics
Key Driver Size Ref. letter: Drive	E7
Colour	Zinc
Layer Thickness Surface Protection (µm)	5
Material	Steel
Material Quality	St. 1.5523
Screwing System	External Hexalobular
Surface Protection	Zinc Plated
Surface Treatment	Untreated

Approvals & Declarations
CE mark	Yes
EN 1363-1 test report	Yes
European Technical Assessment (ETA)	Yes

Weights
Weight [g] (g)	14.3
Weight [kg] (kg)	0.01