We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

Hardware Supplies - Machine & Equipment Hardware For Sale | A1 Tooling - (42455 Products)


USA Sealing - 2" ID x 2.63" OD Buna-N O-Ring


Item #: 96959622
Brand: USA Sealing
Model #: BULK-CAM-HXT-2

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.
Product Specifications
Cross Section Shape Round
Material Buna-N
System of Measurement Inch
Durometer 70
Durometer (Shore A) 70A
Inside Diameter (Inch) 2
Outside Diameter (Decimal Inch) 2.6300
Thickness (Decimal Inch) 0.3100
Coupling Size (Inch) 2
Maximum Temperature (F) 250.000
Minimum Temperature (F) -40.000

$3.76

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 9/16" x 25' Neoprene Round Cord Stock


Item #: 96954946
Brand: USA Sealing
Model #: ZUSA-RC-77

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Neoprene is ideal for use as refrigeration seals. It provides resistance to weather, sunlight, tearing, silicate ester lubricants, ammonia and high aniline petroleum oils. Not for use with ketones or phosphate ester fluids.
Product Specifications
Shape Round
Material Neoprene
System of Measurement Inch
Material Neoprene
Diameter (Inch) 9/16
Tensile Strength (psi) 1600
Color Black
Coil Length (Feet) 25
Hardness Standard
Maximum Temperature (F) 250.000
Durometer (Shore A) 70A

$123.21

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 3/8" ID x 9/16" OD Dash 110 HNBR O-Ring


Item #: 96959978
Brand: USA Sealing
Model #: ZUSAACG70110

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 110
System of Measurement Inch
Durometer 70
Durometer (Shore A) 70A
Inside Diameter (Inch) 3/8
Outside Diameter (Inch) 9/16
Thickness (Inch) 3/32
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$8.60

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 5-1/4" ID x 5-1/2" OD Dash 252 HNBR O-Ring


Item #: 96962006
Brand: USA Sealing
Model #: ZUSAHSN80252

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 252
System of Measurement Inch
Durometer 80
Durometer (Shore A) 80A
Inside Diameter (Inch) 5-1/4
Outside Diameter (Inch) 5-1/2
Thickness (Inch) 1/8
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$13.69

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 5-1/2" ID x 6" OD Dash 433 HNBR O-Ring


Item #: 96962535
Brand: USA Sealing
Model #: ZUSAHSN80433

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 433
System of Measurement Inch
Durometer 80
Durometer (Shore A) 80A
Inside Diameter (Inch) 5-1/2
Outside Diameter (Inch) 6
Thickness (Inch) 1/4
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$18.22

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 9/16" ID x 3/4" OD Dash 113 HNBR O-Ring


Item #: 96961487
Brand: USA Sealing
Model #: ZUSAHSN80113

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 113
System of Measurement Inch
Durometer 80
Durometer (Shore A) 80A
Inside Diameter (Inch) 9/16
Outside Diameter (Inch) 3/4
Thickness (Inch) 3/32
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$11.40

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 7/16" ID x 9/16" OD Dash 013 HNBR O-Ring


Item #: 96961313
Brand: USA Sealing
Model #: ZUSAHSN80013

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 013
System of Measurement Inch
Durometer 80
Durometer (Shore A) 80A
Inside Diameter (Inch) 7/16
Outside Diameter (Inch) 9/16
Thickness (Inch) 1/16
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$7.95

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 0.88" ID x 1.38" OD Silicone (FDA) O-Ring


Item #: 96960729
Brand: USA Sealing
Model #: ZUSACAMSFDA3/4

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material Silicone (FDA)
System of Measurement Inch
Durometer 70
Durometer (Shore A) 70A
Inside Diameter (Decimal Inch) 0.8800
Outside Diameter (Decimal Inch) 1.3800
Thickness (Decimal Inch) 0.2200
Coupling Size (Inch) 3/4
Maximum Temperature (F) 450.000
Minimum Temperature (F) -80.000

$29.59

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 3.5mm x 100' Buna-N Round Cord Stock


Item #: 96952395
Brand: USA Sealing
Model #: ZUSA-RC-222

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.
Product Specifications
Shape Round
Material Buna-N
System of Measurement Metric
Material Buna-N
Diameter (mm) 3.50
Tensile Strength (psi) 2000
Color Black
Coil Length (Feet) 100
Hardness Hard
Maximum Temperature (F) 250.000
Durometer (Shore A) 90A

$67.53

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 3/32" x 50' Neoprene Round Cord Stock


Item #: 96946553
Brand: USA Sealing
Model #: ZUSA-RC-1017

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Neoprene is ideal for use as refrigeration seals. It provides resistance to weather, sunlight, tearing, silicate ester lubricants, ammonia and high aniline petroleum oils. Not for use with ketones or phosphate ester fluids.
Product Specifications
Shape Round
Material Neoprene
System of Measurement Inch
Material Neoprene
Diameter (Inch) 3/32
Tensile Strength (psi) 1600
Color Black
Coil Length (Feet) 50
Hardness Standard
Maximum Temperature (F) 250.000
Durometer (Shore A) 70A

$24.26

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 1" ID x 1-1/4" OD Dash 214 HNBR O-Ring


Item #: 96961743
Brand: USA Sealing
Model #: ZUSAHSN80214

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 214
System of Measurement Inch
Durometer 80
Durometer (Shore A) 80A
Inside Diameter (Inch) 1
Outside Diameter (Inch) 1-1/4
Thickness (Inch) 1/8
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$11.51

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 4.5mm x 10' EPDM Round Cord Stock


Item #: 96948138
Brand: USA Sealing
Model #: ZUSA-RC-1177

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
EPDM (Ethylene Propylene) is ideal for phosphate ester based hydraulic fluids. It provides resistance to weather, abrasion, heat, steam, silicone fluids, dilute acids and dilute ketones. It is not resistant to petroleum fluids and diester lubricants.
Product Specifications
Shape Round
Material EPDM
System of Measurement Metric
Material EPDM
Diameter (mm) 4.50
Tensile Strength (psi) 1500
Color Black
Coil Length (Feet) 10
Hardness Standard
Maximum Temperature (F) 300.000
Durometer (Shore A) 70A

$16.28

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Brand: USA Sealing / Part #: BULK-RS-N50-896


Item #: 67784678
Brand: USA Sealing
Model #: BULK-RS-N50-896

Product Specifications

Cell Type Closed
Material Neoprene
Thickness (Inch) 3/16
Length Type Standard
Shape Rectangle
Backing Type Acrylic Adhesive
Width (Inch) 2
Length (Inch) 36
Hardness Rating Medium
Color Black
Hardness Durometer 50A
Surface Texture Smooth
Minimum Temperature (Deg F - 3 Decimals) -30.000
Maximum Temperature (F) ( - 0 Decimals) 250.000
Tensile Strength (psi) 1000
Standards ASTM D2000 BC 507
Durometer Shore A 50A
Density (Lb./Cu. Ft.) 94

$27.35

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 3/32" x 50' Viton Round Cord Stock


Item #: 96954789
Brand: USA Sealing
Model #: ZUSA-RC-753

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Viton is a highly corrosion-resistant material used against petroleum fluids, diester lubricants, silicone fluids, phosphate esters, solvents and acids except for fuming nitric acids. It is especially good for hard vacuum services and low gas permeability. Not for use with acetates, ketones, methyl alcohol, brake fluids, hot water or steam.
Product Specifications
Shape Round
Material Viton
System of Measurement Inch
Material Viton
Diameter (Inch) 3/32
Tensile Strength (psi) 2250
Color Black
Coil Length (Feet) 50
Hardness Standard
Maximum Temperature (F) 400.000
Durometer (Shore A) 75A

$91.49

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 2.5mm x 25' Viton Round Cord Stock


Item #: 96948682
Brand: USA Sealing
Model #: ZUSA-RC-1240

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Viton is a highly corrosion-resistant material used against petroleum fluids, diester lubricants, silicone fluids, phosphate esters, solvents and acids except for fuming nitric acids. It is especially good for hard vacuum services and low gas permeability. Not for use with acetates, ketones, methyl alcohol, brake fluids, hot water or steam.
Product Specifications
Shape Round
Material Viton
System of Measurement Metric
Material Viton
Diameter (mm) 2.50
Tensile Strength (psi) 2200
Color Brown
Coil Length (Feet) 25
Hardness Standard
Maximum Temperature (F) 400.000
Durometer (Shore A) 75A

$58.44

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 2.5mm x 5' Silicone Round Cord Stock


Item #: 96950670
Brand: USA Sealing
Model #: ZUSA-RC-1440

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Silicone is a nonadhesive, self-fusing material that is easy to work with. It is primarily used in high-temperature and temporary applications for insulating and moisture sealing. It can be used where long term exposure to dry heat is expected, but it is limited to static applications. It resists brake fluids and high aniline point oil.
Product Specifications
Shape Round
Material Silicone
System of Measurement Metric
Material Silicone
Diameter (mm) 2.50
Tensile Strength (psi) 850
Color Red
Coil Length (Feet) 5
Hardness Standard
Maximum Temperature (F) 450.000
Durometer (Shore A) 70A

$9.70

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 5mm x 100' Silicone Round Cord Stock


Item #: 96952635
Brand: USA Sealing
Model #: ZUSA-RC-336

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Silicone is a nonadhesive, self-fusing material that is easy to work with. It is primarily used in high-temperature and temporary applications for insulating and moisture sealing. It can be used where long term exposure to dry heat is expected, but it is limited to static applications. It resists brake fluids and high aniline point oil.
Product Specifications
Shape Round
Material Silicone
System of Measurement Metric
Material Silicone
Diameter (mm) 5.00
Tensile Strength (psi) 850
Color Red
Coil Length (Feet) 100
Hardness Standard
Maximum Temperature (F) 450.000
Durometer (Shore A) 70A

$138.02

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 5mm x 100' Viton Round Cord Stock


Item #: 96952866
Brand: USA Sealing
Model #: ZUSA-RC-405

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Viton is a highly corrosion-resistant material used against petroleum fluids, diester lubricants, silicone fluids, phosphate esters, solvents and acids except for fuming nitric acids. It is especially good for hard vacuum services and low gas permeability. Not for use with acetates, ketones, methyl alcohol, brake fluids, hot water or steam.
Product Specifications
Shape Round
Material Viton
System of Measurement Metric
Material Viton
Diameter (mm) 5.00
Tensile Strength (psi) 2250
Color Black
Coil Length (Feet) 100
Hardness Standard
Maximum Temperature (F) 400.000
Durometer (Shore A) 75A

$340.60

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 3/8" ID x 1/2" OD Dash 012 HNBR O-Ring


Item #: 96959861
Brand: USA Sealing
Model #: ZUSAACG70012

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Product Specifications
Cross Section Shape Round
Material HNBR
Dash Number 012
System of Measurement Inch
Durometer 70
Durometer (Shore A) 70A
Inside Diameter (Inch) 3/8
Outside Diameter (Inch) 1/2
Thickness (Inch) 1/16
Maximum Temperature (F) 300.000
Minimum Temperature (F) -55.000

$6.70

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

USA Sealing - 7.5mm x 50' Buna-N Round Cord Stock


Item #: 96950233
Brand: USA Sealing
Model #: ZUSA-RC-1393

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.
Product Specifications
Shape Round
Material Buna-N
System of Measurement Metric
Material Buna-N
Diameter (mm) 7.50
Tensile Strength (psi) 2050
Color Black
Coil Length (Feet) 50
Hardness Standard
Maximum Temperature (F) 250.000
Durometer (Shore A) 70A

$59.15

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It