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Multi grip rivets are designed to work across a wider range of material thicknesses, reducing the need for multiple rivet sizes and making installation quicker and more flexible.

All rivets are sold in box quantities.

Common uses of rivets

• Construction fastening steel beams, roofing sheets, gutters and cladding
• Automotive attaching body panels, trims and structural components
• HVAC and ducting securing ventilation ducts and sheet metal
• DIY and repairs fixing materials where access is only possible from one side

Why use rivets instead of screws?

• Strong permanent hold
• Resistant to vibration loosening

Rectange access doors are used to access the insides of the ducting to reset fire dampers or to clean.

These are used on square and rectangle ducting.

• Safe and secure fitting with no sharp edges
• Includes simple door cam lock system
• Glass mineral wool insulation with 25mm thickness
• Design provides good door fit, minimising air leakage

Used on BSB FD Series range including Type FD rectangle spigot, Type FD circular spigot, Type FD in duct and Type FD flat oval spigot fire dampers. Round hole high temperature fusible link rated at 143°C.

• Used for easy access to fix fan's and stops vibration going down the ducting.
• Made from galvanised steel that allows it to flex around the ducting.
• Internal 6mm neoprene lining.
• On the top are two phillip head screws used for clamping and setting the right dimension.