Metric Rubber Brass Insert Well Nuts

Flanged EPDM Insert With An Internal Metric Threaded Brass Nut

Creates a waterproof seal
Highly corrosion resistant - Marine Grade
Easy to install or remove
Can be installed into blind holes
Minimizes vibration and shocks

Metric Well nuts are a mostly rubber (EPDM) fastener with a hidden brass nut near the end. They have a flange on one end with a long barrel that is inserted into a hole. Metric Well nuts are a common choice for waterproofing holes where an attachment is needed. A metric well nut is also commonly referred to as a rawl nut, rawlnut, or a rubber rivet nut.

Well Nuts are a great choice to help prevent Galvanic Corrosion.

SKU	Thread Size	Grip Range	Hole Size (+.002/-.000)
1111-148-0012	M4-0.7	0.40mm - 4.00mm	7.90
1111-148-0022	M5-0.8	0.40mm - 4.90mm	9.60
1111-148-0032	M5-0.8	0.85mm - 5.90mm	9.60
1111-148-0042	M6-1.0	0.80m - 4.70mm	12.70

Select Products Below See Product Specifications See Product Video

NA = "Not Sold In Single Quantity"

Select Package Quantity

M4-0.7 X 12.6MM Metric Rubber Brass Insert Well Nuts

SKU #1111-148-0012

1
$0.55 (0.55/ea)

100
$45.00 (0.45/ea)

1000
$350.00 (0.35/ea)

Subtotal: $0.00 /

M5-0.8 X 14.1MM Metric Rubber Brass Insert Well Nuts

SKU #1111-148-0022

1
$0.55 (0.55/ea)

100
$45.00 (0.45/ea)

1000
$350.00 (0.35/ea)

Subtotal: $0.00 /

M5-0.8 X 14MM Metric Rubber Brass Insert Well Nuts

SKU #1111-148-0032

1
$0.60 (0.6/ea)

100
$50.00 (0.5/ea)

1000
$400.00 (0.4/ea)

Subtotal: $0.00 /

M6-1.0 X 21.1MM Metric Rubber Brass Insert Well Nuts

SKU #1111-148-0042

1
$1.25 (1.25/ea)

100
$110.00 (1.1/ea)

1000
$800.00 (0.8/ea)

Subtotal: $0.00 /

Metric Rubber Brass Insert Well Nuts

Flanged EPDM Insert With An Internal Metric Threaded Brass Nut

Product Specifications

Product Video

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