Wire Gauges

Gauge #

Dia. in mm

Dia. in inches

6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
23
24
25
26
28
30
32
33
34
35
36
38
43
47

4.88

4.50

4.11

3.77

3.43

3.06

2.68

2.32

2.03

1.83

1.59

1.37

1.21

1.04

.89
.66
.58
.51
.46
.41
.36
.33
.30
.26
.24
.23
.20
.15
.13

.1920
.1770

.1620

.1483

.1350

.1205

.1055

.0915

.0800

.0720

.0625

.0540

.0475

.0410

.035
.026
.023
.020
.018
.016
.014
.0128
.0118
.0104
.0095
.009
.008
.006
.005

Fitting Chart
 

O.D. Fitting Size (Actual) Typical for Refridgeration Fittings

I.D. Fitting Size (Nominal)

Typical for Plumbing Fittings

1/4"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/8"
1-3/8"
1-5/8"
2-1/8"
2-5/8”

1/8"
1/4"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"
2-1/2"

Standard Bristle Materials

• Carbon Steel
• Non-Ferrous
• Stainless Steel
• Synthetic Fibers
• Animal Fibers
• Vegetable Fibers
 

Custom Fills

Our sister company, Malin Co., can provide any type wire, from the routine to the exotic in a variety of diameters and shapes.

They can also provide wire and fills that meet military and government specifications.

Non-Ferrous Wire

Aluminum, copper, phosphor bronze brass, nickel, silver.

Brass Wire 
Rust-proof and spark resistant, brass provides gentle brushing action.

Phosphor Bronze Wire
Similar to brass with better shape retention.

Carbon Steel Wire

Typically used in applications where abrasion is required in dry environments. High carbon is utilized for deep cutting where aggressive abrasion is required.

Stainless Steel Wire
Rust-proof and strong and ideal for applications that involve stainless steel or aluminum.  Will not leave ferrous deposits.

Oil Tempered Wire (Flat Wire)
Flat wire is the most aggressive brushing material available.
 

Crimped or Straight?

A crimped, or wavy, bristle extends the life of the brush and is ideal for abrasive cleaning.

Straight bristles are softer and more flexible.
 

Natural  & Animal Fibers

Generally used in washing, light deburring and polishing applications.
 

Bassine
Dark brown bassine is

 an excellent material for heavy-duty scrub brushes.

Union Fiber
A blend of tampico and palmyra fibers at an economical cost. Used in medium scrubbing.

Patent
A selected grade of polished tampico, patent is slightly stiffer and more durable.

Palmyra
Palmyra is a medium coarse fiber.

Palmyra Stalks
Palmyra stalks are very coarse, stiff, low cost fibers.

Tampico
Tampico is an off-white fiber that holds liquids well, is gentle to polished surfaces, and resistant to high temperatures.

Bristle
Natural bristle will retain enormous amounts of water and ideal for wet applications.

Horsehair
Horsehair brushes are resilient and long lasting, ideal for polished surfaces and can be blended with a variety of other materials.

Cotton

Synthetic Fibers

Typically used for applications in corrosive environments with acids and alkalis.

Nylon 
Tough and long wearing,  Nylon discourages bacterial growth and resists most acids. Excellent for industrial and food service applications.

Palpro
Resists acids, alkalis and organic solvents.

Polyethylene
Excellent for washing,  polishing, and soft wiping  of delicate surfaces.

Polyester
Ideal for acidic environments and outdoors. Does not absorb moisture and slightly stiffer than nylon.

Polypropylene
Resists abrasion and most acids and solvents. Does not absorb moisture. Can be extruded in a variety of shapes.  Note: not UV stable.

Poly Bass

A large diameter polypropylene.

Tampro 
These heavy-duty durable  bristles that are chemical, bacterial and mildew resistant.