Nuts, Stems and Washers

Nuts

OUR PRODUCTS:
Nuts

SKU

A (Threads)

B (Width)

Material

EU

1001

1/4" (7/16-20)

0.56"
14.2 mm

Brass

1041

1/4" (7/16-20)

0.56"
14.2 mm

Brass

1002

5/16" (1/2-16)

0.63"
15.9 mm

Brass

1018

5/16" (1/2-16)

0.63"
15.9 mm

Brass

1003

3/8" (5/8-18)

0.75"
19.1 mm

Brass

1030

3/8" (5/8-18)

0.75"
19.1 mm

Brass

1009

1/2" (3/4-16)

0.87"
22.1 mm

Brass

3196

1/4" (7/16-20)

0.56"
14.2 mm

Stainless Steel

3178

3/8" (5/8-18)

0.75"
19.1 mm

Stainless Steel

• These fittings are available for direct purchase via our European warehouse in the Netherlands.

Stems

OUR PRODUCTS:
Stems

SKU

A (Barb)

B (Length)

EU

3014

1/8"
4.01 mm

0.87"
22.0 mm

3203

5/32"
4.52 mm

0.84"
21.3 mm

3006

1/4"
7.24 mm

0.94"
23.9 mm

3310

5/16"
8.71 mm

0.94"
23.9 mm

3186

1/8"
4.01 mm

0.67"
17.0 mm

3204

5/32"
4.52 mm

0.89"
22.6 mm

3007

1/4"
7.24 mm

1.00"
25.4 mm

3023

3/8"
9.96 mm

0.95"
24.1 mm

3008

1/4"
7.24 mm

1.00"
25.4 mm

3009

3/8"
9.96 mm

0.95"
24.1 mm

3135

3/8"
9.96 mm

1.20"
30.5 mm

3129

1/2"
13.51 mm

0.94"
24.0 mm

3245

3/8"
9.96 mm

1.06"
26.9 mm

3157

1/2"
13.51 mm

1.00"
25.3 mm

Flare Washers

OUR PRODUCTS:
Flare Washers

SKU

Thread Type

Color

EU

8007

1/4"

White

8008

5/16"

Red

8009

3/8"

Black

8011

1/2"

Off-White

Product quick jump:

Color Coding Guide
color legend
Parts with the same color coding of the part number are interoperable. Example: 1001 nut works with a 3006 stem and a 8007 washer.