M8 x 21.0mm Steel Grooved Flat Head, Round Open End Rivet Nut, Grip range 3.5 – 6.0mm, Hole Size 11.0mm
£0.05 - £0.08
Excluding VAT (If price is per 100, you can still order any quantity)
SKU: 54041.800.002
Grip Range: 3.5 – 6.0mm
Internal thread size: M8 x 1.25mm pitch
Drill/hole diameter: 11.0mm
Body Diameter: .10.9mm
Head Diameter: 13.5mm
Head Height: 1.5mm
Available
Steel Grooved Large Head Open-End Rivet Nut
The best choice for inserting a strong female thread in sheet materials or box sections.
Large flange can be used as a spacer and strengthens the hole in thin materials.
When setting to grab the substrate, the grooved body expands radially.
increased turning resistance, especially for thin and delicate materials
Increased pull-out resistance due to flange head
Zinc-plated steel with a steel body
Suitable in drilled or punched holes
Sizes are displayed as thread size x original length.
The hole’s diameter should be 0.1 mm greater than the rivet nut’s body for optimal results. Grip range = total sheet thickness