Product Overview

Description

Our 15mm x 4.8mm Blind Mulitgrip Dome Rivets are versatile types of permenant unthreaded coloured rivets made from aluminium (rivet body) and steel (mandrel). These Multigrip painted rivets offer three times the grip range than standard blind rivets, and are capable of fixing two or materials of various thicknesses together with impressive strength - making them ideal where different thicknesses of materials need to be joined. These coloured rivets are often used in the roofing industry, in cladding, and in signage.

These Multigrip Blind Rivets are fitted with a central locking mandrel, which is designed to snap off during installation. The user only requires access to one side of the assembly, which allows for this type of ‘blind’ installation. The rivet body expands radially when installing, making this coloured rivet tolerant of oversized holes and ideal for joining material with pre-punched or pre-drilled holes.

Specification

Rivet Diameter	4.8mm
Rivet Length	15mm
Grip Range	4.5mm - 11mm
Material	Aluminium / Steel
Finish	Powdercoated
Body Material Specificiation	Alumimium (AlMg2.5)
Head Diameter	9.5mm
Head Length	2mm
Head Type	Dome
Hole Size	4.9mm
Mandrel Material	Steel (Zinc Plated)
Rivet Type	Multigrip
Shear Strength	1500N
Tensile Strength	2350N

The Grip Range of these painted rivets varies by colour. All colours except Agate Grey have a 10mm Grip Range. Agate Grey has an extended 11mm Grip Range.

Painted Rivets

Here at RALfixings we believe it's the little details that make the big picture. That's why we powder coat all our screws and fixings to any RAL colour your project requires. Powder coating involves spraying the fixings with a coloured powder, then super heating them to fuse this powder into a protective layer. Powder coat finishes are more durable than painted finishes. Powder coating can protect metal for as long as two decades.