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All Stainless Steel T-Bolt Clamp For 2-7/8 to 3-1/4 Inch Hose ID, 3.28 - 3.59 Inch Hose OD Range

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Description & Features

The Trident Rubber Inc All Stainless Steel T-Bolt Clamp ensures a sturdy and reliable connection for hose diameters ranging from 2-7/8 to 3-1/4 inches. Constructed with a 3/4 inch wide 316 stainless steel band these clamps are designed to handle critical applications with a precise and dependable grip.

This clamp features an 18-8 stainless steel T-bolt and lock nut with a nylon insert offering superior strength and security.

The rounded edges of the band protect soft rubber or silicone hoses from damage prolonging their lifespan.

The wide band prevents hose extrusions ensuring a tight seal and reducing the risk of leaks.

T-bolt clamps are preferred over worm gear clamps due to their higher clamping tension and reduced installation torque.

Supplier Part Number: 720-3001

MPN: 720-3001

Specifications

Brand
Trident Rubber LLC
Brand
Trident Rubber
Pack Size
1.00
UOM
EA
Hose O.D. Range (in)
3.28 - 3.59
Supplier Part Number
720-3001
Use With Hose I.D.'s (in)
2-7/8 to 3-1/4
Product Weight
0.16 lbs
Alternate Part Numbers
Alternate Part Number C1FT89

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Product Questions & Answers (1)

Question by: Brenda W on Aug 18, 2025, 4:45 PM
clamp says 2-7/8 to 3-1/4 inch ID range -- does that mean it'll work on a 3 inch hose?
Answer by: Customer Support on Aug 19, 2025, 9:59 PM
3 inch falls right in the middle of that ID range, so yes, you're good to go. The clamp is built for hose inside diameters from 2-7/8 up to 3-1/4 inches, and the band adjusts across an OD range of 3.28 to 3.59 inches to get you a solid, leak-free seal on hoses in that size window.