Rivet Nuts (Insert Nuts)

Countersunk Head Knurled Body Rivet Nut

Countersunk head, round knurled body, open end. M3 to M12, carbon steel, zinc plated.

Section: Rivet nuts
Type: Steel rivet nuts

Overview

A rivet nut (insert nut) gives a strong, reusable thread in sheet metal, tube or plastic that is too thin to tap. It is fitted from one side with a hand or pneumatic tool. The 90° countersunk head sits flush in a countersunk hole. Knurls on the body bite into a round hole to resist spinning.

The open end lets a longer screw pass right through. Available from M3 to M12 with grip ranges from 1.5 mm to 7.5 mm. Each part number covers a set range of sheet thickness and has its own overall length (L), shown in the table.

Specifications

Brand	Neufix
Part no. series	NF-CH-KB
Threads	M3, M4, M5, M6, M8, M10, M12
Grip range	1.5 mm to 7.5 mm
Length (L)	8.5 mm to 24 mm
Head	Countersunk head
Body	Round knurled body
End	Open end
Material	Carbon steel, zinc plated

Sizes & part numbers

Part no.	Thread	Grip range (mm)	Length L (mm)
NF-CH-0325	M3	1.5-2.5	8.5
NF-CH-0340	M3	2.5-4.0	10.5
NF-CH-0430	M4	1.5-3.0	12.0
NF-CH-0450	M4	3.5-5.0	13.0
NF-CH-0535	M5	1.5-3.5	13.0
NF-CH-0550	M5	3.0-5.0	15.0
NF-CH-0640	M6	1.5-4.0	15.5
NF-CH-0660	M6	4.0-6.0	17.0
NF-CH-0845	M8	2.0-4.5	18.5
NF-CH-0860	M8	4.5-6.0	19.0
NF-CH-1050	M10	2.0-5.0	21.0
NF-CH-1065	M10	3.5-6.5	24.0
NF-CH-1050(12H)	M10	1.6-5.0	19.0
NF-CH-1065(12H)	M10	4.0-7.5	24.0
NF-CH-1270(16H)	M12	5.0-7.0	24.0