Nylon / Polyamide Caps, Grips, and Closures

Description

Nylon, also known as polyamide, is a versatile material used in the manufacturing of caps, grips, and closures. These components are designed to provide secure sealing, protection, and ease of handling for various containers and equipment. Nylon caps, grips, and closures are known for their toughness and resistance, offering good mechanical strength and pressure ratings at a reasonable cost.

Working Principle

Nylon caps, grips, and closures work by utilizing the inherent properties of nylon, such as its strength and resistance to wear and tear. The material's toughness allows it to withstand significant mechanical stress, making it ideal for creating secure seals and providing durable grips. Nylon's resistance to chemicals and temperature variations further enhances its utility, ensuring that these components can maintain their integrity under various conditions. The design of these components often includes features like lift/pull tabs and tear tabs, which facilitate easy removal and application, enhancing their practicality and user-friendliness.

Applications

Nylon caps, grips, and closures find applications in a wide range of industries. For example, in the medical industry, vented caps made from nylon are used to allow airflow during gas sterilization processes, preventing the cap from blowing off during extreme heat conditions. In industrial settings, nylon threaded protection plugs and sealing caps are employed to protect threads and limit fluid leakage, ensuring the longevity and reliability of machinery and equipment.

Advantages over other Caps, Grips, and Closures

Nylon components offer several advantages over those made from other materials. Compared to polyethylene, nylon provides superior mechanical strength and pressure ratings, making it more suitable for applications requiring high durability and resistance. Unlike polypropylene, which can degrade under UV exposure, nylon maintains its integrity in exposed environments. Additionally, nylon's ability to replace low-strength metals in certain applications highlights its versatility and strength.

Limitations

Despite its advantages, nylon does have some limitations. It is not as resistant to certain chemicals, such as aliphatic and aromatic hydrocarbons, which can affect its performance in specific environments. Additionally, nylon can absorb moisture, which may impact its dimensional stability and mechanical properties over time.

Considerations

When considering nylon caps, grips, and closures, it is important to evaluate factors such as initial costs, operating expenses, and maintenance requirements. Nylon offers a cost-effective solution with good durability, but its moisture absorption properties may necessitate more frequent replacements or maintenance in certain applications. The material's resistance to wear and tear generally ensures a long lifespan, reducing the need for frequent replacements and lowering overall operating expenses. However, the specific environmental conditions and chemical exposures should be assessed to ensure the suitability of nylon for the intended application.

25 Results
Plastic Pad Covers -- 32901
from Jergens, Inc.

Jergens Tru-Center ™ Plastic Pad Covers are recommended where soft material with fine finished surfaces must be clamped with relatively high pressures. Resistant to oils and cutting compounds. Our patented Tru-Center ™ products are the only pad type on the market to provide true... [See More]

  • Material: Nylon
  • Shape / Application: Round
High Temp Cap Plugs -- FGCP
from Custom Fabricating & Supplies

Designed to be used as a cap or a plug, it is tapered to fit a wide range of applications to protect from contaminants and debris. May be used for MIL Std, SAE-type fittings, hydraulic and threaded or non threaded fittings. Temperaure Rating to 400 °F/204 ° C. Tapered design. Covers a vast... [See More]

  • Material: Nylon; Nylon
Threaded Caps and Plugs -- 3403B [3403B from Heyco Products, Inc.]
from bisco industries

Threaded Caps and Plugs [See More]

  • Material: Nylon; Nylon
  • Features: Threaded
Threaded Caps and Plugs -- G5400 [G5400 from Heyco Products, Inc.]
from bisco industries

Threaded Caps and Plugs [See More]

  • Material: Nylon; Nylon 6/6
  • Features: Threaded
Wrapflex 0360571 Covers Elastomeric Coupling Parts & Kits -- 0360571
from RegalRexnord

Rexnord Nylon Style Covers-Wrapflex size(s) 5R standard style for elastomeric couplings. [See More]

  • Material: Nylon
Cap 5 20x20, black -- 0.0.370.09
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Overall Length: 0.7874
  • Shape / Application: Square
Spike Cap, Non-Vented -- 11758
from Qosina Corp.

Qosina is a leading supplier of Non-Vented Spike Cap for Non-Vented Spike 11757 with Nylon. Get fast shipping and volume discounts on Spike Caps parts. [See More]

  • Material: Nylon
Wrapflex 3701475 Cover & Flexible Element Assemblies Elastomeric Coupling Parts & Kits -- 3701475
from RegalRexnord

Rexnord Nylon Style Cover & Flexible Element Assemblies-Wrapflex size(s) 5R standard style in 60D Polyurethane (Green) material for elastomeric couplings. [See More]

  • Material: Nylon
Cap 5 40x20, black -- 0.0.370.11
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Width: 0.7874
  • Shape / Application: Rectangular
  • Length: 1.57
Spike Cap, Non-Vented -- 65430
from Qosina Corp.

Non-Vented Spike Cap for Non-Vented Spike 65429-65430 [See More]

  • Material: Nylon
Wrapflex 3701477 Cover & Flexible Element Assemblies Elastomeric Coupling Parts & Kits -- 3701477
from RegalRexnord

Rexnord Nylon Style Cover & Flexible Element Assemblies-Wrapflex size(s) 20R standard style in 60D Polyurethane (Green) material for elastomeric couplings. [See More]

  • Material: Nylon
Cap 5 40x40, black -- 0.0.370.13
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Overall Length: 1.57
  • Shape / Application: Square
Tuohy Borst Adapter Cap, Blue -- 80417
from Qosina Corp.

Qosina is a leading supplier of Tuohy Borst Adapter Cap, Blue with 0.144 inch Thru Hole (3.7 mm). Get fast shipping and volume discounts on Tuohy Borst Caps parts. [See More]

  • Material: Nylon
Cap 6 60x30, black -- 0.0.419.23
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Width: 2.36
  • Shape / Application: Rectangular
  • Length: 1.18
Tuohy Borst Adapter Cap, Blue -- 80418
from Qosina Corp.

Qosina is a leading supplier of Tuohy Borst Adapter Cap, Blue with 0.078 inch Thru Hole (2 mm). Get fast shipping and volume discounts on Tuohy Borst Caps parts. [See More]

  • Material: Nylon
Cap 6 60x60, black -- 0.0.419.24
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Overall Length: 2.36
  • Shape / Application: Square
Tuohy Borst Adapter Cap, Blue -- 80419
from Qosina Corp.

Qosina is a leading supplier of Tuohy Borst Adapter Cap, Blue with 0.120 inch Thru Hole (3 mm). Get fast shipping and volume discounts on Tuohy Borst Caps parts. [See More]

  • Material: Nylon
Cap 8 40x40, black -- 0.0.026.01
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Overall Length: 1.57
  • Shape / Application: Square
Tuohy Borst Adapter Cap, Female Luer Lock with Probe Extension, Blue -- 80422
from Qosina Corp.

Qosina is a leading supplier of Tuohy Borst Adapter Cap, Blue, Female Luer Lock with Probe Extension with 0.112 inch Thru Hole (2.8 mm). Get fast shipping and volume discounts on Tuohy Borst Caps parts. [See More]

  • Material: Nylon
Cap 8 40x40, grey similar to RAL 7042 -- 0.0.627.16
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Overall Length: 1.57
  • Shape / Application: Square
Tuohy Borst Adapter Cap, Female Luer Lock, Blue -- 80421
from Qosina Corp.

Qosina is a leading supplier of Tuohy Borst Adapter Cap, Blue, Female Luer Lock with 0.120 inch Thru Hole (3 mm). Get fast shipping and volume discounts on Tuohy Borst Caps parts. [See More]

  • Material: Nylon
Cap 8 80x40, grey similar to RAL 7042 -- 0.0.627.18
from item America, LLC

Rounded Caps for the end face of the various profile geometries; the cut edge does not need to be deburred. Plastic Caps are secured by pressing/tapping them into the core bores. The special dome geometry suppresses vibrations and is resistant to temperature changes. [See More]

  • Material: Nylon
  • Width: 1.57
  • Shape / Application: Rectangular
  • Length: 3.15
Tuohy Borst Adapter Cap, Female Luer Lock, Natural -- 80426
from Qosina Corp.

Qosina is a leading supplier of Tuohy Borst Adapter Cap, Natural, Female Luer Lock with 0.070 inch Thru Hole (1.78 mm). Get fast shipping and volume discounts on Tuohy Borst Caps parts. [See More]

  • Material: Nylon
Grey Tube End Cap D30 -- 0.0.643.96
from item America, LLC

Added safety with Tube End Cap 3M: As a flexible cap for the open end of a Tube 3M or as scratch protection for floors or walls. A steel washer ensures the tube does not perforate the cap. The Tube End Cap is also available in an electrostatically dissipative design (black). [See More]

  • Material: Nylon
  • Diameter: 1.18
  • Shape / Application: Round