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Insert Nuts For Wood Type B

SKU: FF12 Categories: , ,

Type B Insert Nuts for Wood, or Knock In Insert Type B, provide a strong, permanent thread with their barbed-style within wood and wood-based materials, providing substantial holding power even when torqued laterally.

The insert nut’s coarse external barbed tooth pattern ensures maximum holding power and simplified installation – by just knocking the insert into the base material.

Type B Insert Nuts for Wood feature a round surface flange that increases its holding power and produces a finished appearance. The coarse external teeth and flange offer good retention on through-hole applications, while the internal threads ensure that connector bolts can be secured for furniture assembly.

Available as standard in Zinc Alloy ranging from M3 to M10 with other materials, finishes, and lengths available to order.

Non-standard sizes are available to order as specials, including small volume manufacture, modifications and custom parts made to drawings.

Insert Nuts For Wood Type B Technical DrawingInsert nut for wood type b

Metric Technical Data & Available Sizes
Thread Diameter Length
(mm)
Flange Diameter
(mm)
Flange Thickness
(mm)
Pilot Hole
(mm)
Pitch
(mm)
M3 8.0 8.5 1.0 4.1 to 4.5 0.50
M3 9.5 9.5 1.0 4.1 to 4.5 0.50
M4 9.5 10.5 1.5 5.6 to 6.0 0.70
M4 11.5 10.5 1.5 5.6 to 6.0 0.70
M5
12.00 12.5 2.0 7.1 to 7.5 0.80
M5 15.00 12.5 2.0 5.6 to 6.0 0.80
M6 10.5 16.0 2.0 8.6 to 9.0 1.00
M6 12.5 14.5 2.5 8.6 to 9.0 1.00
M6 15.5 14.5 2.5 8.6 to 9.0 1.00
M8 11.5 19.0 2.0 9.5 to 9.9 1.25
M8 15.5 19.0 2.0 9.5 to 9.9 1.25
M8 16.0 14.0 2.0 9.5 to 9.9 1.25
M8 20.5 25.0 2.0 9.5 to 9.9 1.25
M8 23.0 19.0 1.0 9.5 to 9.9 1.25
M10 16.0 13.0 1.0 1.2
Size not listed? Please contact us – we may be able to provide it.
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