Accessibility Statement


With no shoulder, these nuts can be bottomed out in a hole, or set below a surface. The tapered interrupted thread design ensures positive locking and good pull-out resistance. They can also be used for curved work, or when you want to set the nut deep to accommodate over-long bolts.

This style has a thin flange and is used for a flush fit — the flange prevents oversinking.

Die-cast from a zinc alloy. Require a 6mm hex key. Pre-drill size will vary from 8.7mm to 9.5mm, depending on the nut size and the material thickness and density.


Measurements for 13mm Nuts

L: 13mm

L1: 3.4mm

D1: 12.5mm

D2: 11.7mm

D3: 7.8mm

Measurements for 20mm Nuts

L: 20mm

L1: 3.4mm

D1: 12.5mm

D2: 12mm

D3: 7.5mm

Measurements for 25mm Nuts

L: 25mm

L1: 4mm

D1: 12.5mm

D2: 11.9mm

D3: 8mm

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