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68 Series Worm Drive Clamp, 11/16 to 1-1/2 in, 300 SS

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Original Price $3.32
Current Price $2.49
SKU 6816
In Stock (428)

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The 68 Series worm drive clamp (Ideal part 6816) delivers reliable hose and coupling retention for plumbing, irrigation, automotive, and light industrial applications. Engineered for corrosion resistance and repeated service, it secures hoses from 11/16 to 1-1/2 inches with even sealing pressure and long-term durability.

  • Size range: 11/16 in to 1-1/2 in (approx. 0.69–1.50 in).
  • Material: 300/301 stainless steel band and housing for excellent corrosion resistance.
  • Screw type: Slotted hex head with stainless steel screw for secure fastening.
  • Band width: 9/16 in; robust profile prevents hose damage while providing a uniform seal.
  • Series & compatibility: 68 Series design—broad compatibility with common SAE hose sizes.
  • Installation: Tighten with a slotted screwdriver or compatible hex driver until snug; reusable for maintenance.

Choose this clamp when you need a corrosion-resistant, reusable solution that balances ease of installation with durable sealing performance across a wide range of hose diameters.

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Frequently Asked Questions

What hose sizes does this clamp fit?
Fits clamp diameters from 11/16 in to 1-1/2 in (approx. 0.69–1.50 in). Use for matching hose outer diameters.
How durable is this clamp in corrosive environments?
Constructed with 300/301 stainless steel band and housing and a stainless screw for strong corrosion resistance and long service life.
What tool is required to install the clamp?
Install with a slotted screwdriver or compatible hex driver that fits the slotted hex head; tighten until snug but not over-torqued.

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