74222B-Box
Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick
The 74222B-Box Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick is a durable sealing disc with a 3-inch outer diameter and 1/2-inch starter hole, priced at $43.50. Ideal for industrial sealing applications requiring reliable, thick blue material performance.
● In stock
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Key features
- 3-inch outer diameter for standard fit
- 1/2-inch starter hole for alignment
- Thick blue material for durability
- Round design ensures even sealing
- Color-coded for easy identification
- Industrial-grade construction
- Resists deformation under pressure
Pros
- +Durable thick material
- +Precise hole and OD sizing
- +Easy visual identification
Cons
- −Limited to specific OD applications
- −Higher cost than basic washers
About 74222B-Box Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick
What is 74222B-Box Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick?
The 74222B-Box Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick is a specialized sealing disc designed for secure, leak-resistant performance in industrial and mechanical systems. Featuring a 3-inch outer diameter and a centered 1/2-inch starter hole, this thick blue disc is built to withstand pressure and environmental stress. Manufactured under the 74222B-Box brand, it serves as a reliable component in fluid control, pneumatic, or vacuum applications where integrity and durability are critical.
Key features
- Durable Material — Thick blue construction resists wear and deformation under pressure.
- Precise Dimensions — 3-inch outer diameter with a 1/2-inch starter hole for accurate fit.
- Round Design — Ensures even pressure distribution and secure sealing.
- Color-Coded — Blue hue aids in quick identification and inventory management.
- Industrial Grade — Suitable for demanding mechanical and sealing operations.
Who is 74222B-Box Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick for?
This sealing disc is ideal for maintenance technicians, industrial engineers, and equipment repair specialists who require dependable components for machinery upkeep. It's particularly useful in settings where consistent seal integrity prevents system failure. Facilities managing pneumatic tools, fluid lines, or vacuum chambers benefit from its robust design.
How does 74222B-Box Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick compare?
Compared to standard polypropylene or thin rubber washers, this thick blue disc offers superior resistance to compression and environmental degradation. It outperforms generic sealing washers in longevity and fit precision, especially in high-cycle or high-pressure systems. While similar in size to common O-rings or flat washers, its specialized material and thickness make it more suitable for critical sealing tasks than basic hardware alternatives.
Best use cases
- →Sealing pneumatic system components
- →Maintaining vacuum chamber integrity
- →Replacing worn industrial washers
- →Use in fluid control systems
- →Mechanical assembly sealing
Is Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick right for you?
This sealing disc is best for industrial maintenance professionals or technicians needing reliable, high-integrity washers. No advanced skills required—just match the 3-inch OD and 1/2-inch hole to your system. Consider this over standard washers when longevity and pressure resistance are priorities. Alternatives include generic rubber or silicone discs, but they may lack the thickness and durability.
How it compares: Compared to standard rubber washers or thin sealing discs, the 74222B-Box model offers greater thickness and material resilience. It performs better in high-pressure or high-cycle environments than basic hardware store options, aligning more closely with industrial sealing standards than consumer-grade parts.
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Frequently Asked Questions
What is the outer diameter of the 74222B-Box Torbot Colly-Seel Disc?
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The outer diameter of the 74222B-Box Torbot Colly-Seel Disc is 3 inches, designed to fit standard industrial housings and sealing chambers precisely.
Does the disc have a center hole?
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Yes, the disc features a 1/2-inch starter hole in the center, allowing for proper alignment and installation in bolted or threaded assemblies.
How thick is the 74222B-Box Torbot Colly-Seel Disc?
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The disc is constructed with thick material to resist compression and maintain seal integrity under pressure, though exact thickness is not specified in available data.
Is the blue color functional or cosmetic?
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The blue color aids in visual identification and inventory control, helping technicians quickly distinguish it from other seals or washers in a kit.
Can this disc be used in high-pressure systems?
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Yes, its thick construction makes it suitable for high-pressure or high-cycle applications where standard washers might fail prematurely.
How much does Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick cost?
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Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick is $43.50 at Diabetesstore.com, marked down from $77.22 (save 44%). Prices may change — click through to Diabetesstore.com for the latest.
Is Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick in stock at Diabetesstore.com?
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Yes, Torbot Colly-Seel Disc 3 OD Round, 1/2 Starter Hole, Blue, Thick is currently in stock at Diabetesstore.com.
Specifications
- Brand
- 74222B-Box
- SKU
- 74736