RP-r-3H, Drilling screw, Hexagon head with pressed-on washer, 5.5 x 25, Full thread, AF 8, Bimetal (stainless steel A2/steel), RUSPERT®, E16, 100 Pcs.
DESCRIPTION
RP-r-3H Drilling screw
ADVANTAGES:
High pull-out values in thin-walled components due to the reduced drilling tip diameter. This produces only a small drill hole in the profile sheet and provides the subsequent thread with plenty of residual material to groove into.
Anti-reverse lock through undercut. Screw may also be overtightened.
PRODUCT FEATURES:
Hexagon head
High power transmission
EPDM sealing washerLong-lasting
UV-stable
Prevents the ingress of water and provides a long-lasting seal for the connection
UndercutUndercut to prevent back-turning - No independent loosening of the screw possible.
Self-tapping screw thread with thread forming groovesProven connection of thin components
Improved counter thread shaping
Reduced drill tipSmall pilot hole diameter guarantees high pull-out values even in thin materials
Pre-drills and reduces splitting in the wood
No tool wear
FIELDS OF APPLICATION:
Drilling screw for fixing aluminium and steel profile sheets to aluminium and steel substructures.
Butt joints, steel and aluminium sheet connections
