SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

All Stainless Steel T-Bolt Clamp For 3-1/2 Inch Hose ID, 3.87 - 4.44 Inch Hose OD Range

Ask A Question

Description & Features

Maximize the reliability of your industrial hose connections with the Trident Rubber LLC Stainless Steel T-Bolt Clamp. Featuring a 3/4 inch wide 316 stainless steel band this clamp ensures long-lasting strength and resistance to harsh environments. The 18-8 stainless steel T-bolt and lock nut with nylon insert provide excellent security making it suitable for critical applications.

Designed for hoses with an inner diameter of 3-1/2 inches and an outer diameter range of 3.87 - 4.44 inches this T-Bolt clamp offers versatile compatibility. Its rounded band edges protect delicate rubber or silicone hoses from damage ensuring a secure yet gentle clamping action.

Compared to traditional worm gear clamps T-Bolt clamps deliver superior clamping tension with reduced installation torque contributing to both efficiency and reliability. The wide band design prevents hose extrusions maintaining a consistent and effective connection under various conditions.

Supplier Part Number: 720-3121L

Specifications

Brand
Trident Rubber LLC
Brand
Trident Rubber
Pack Size
1.00
UOM
EA
Hose O.D. Range (in)
3.87 - 4.44
Supplier Part Number
720-3121L
Use With Hose I.D.'s (in)
3-1/2
Product Weight
0.18 lbs
Alternate Part Numbers
Alternate Part Number C1FT91

Similar Products

Model Number Use With Hose I.D.'s (in) Hose O.D. Range (in) Price Action
All Stainless Steel T-Bolt Clamp For 1 Inch Hose ID, 1.28 - 1.59 Inch Hose OD Range

720-1000 Stainless Steel T-Bolt Clamp

1

1.28 - 1.59

All Stainless Steel T-Bolt Clamp For 10 Inch Hose ID, 10.25 - 10.69 Inch Hose OD Range

720-10000 Stainless Steel T-Bolt Clamp

10

10.25 - 10.69

All Stainless Steel T-Bolt Clamp For 1-3/8 to 1-1/2 Inch Hose ID, 1.78 - 2.09 Inch Hose OD Range

720-1120 Stainless Steel T-Bolt Clamp

1-3/8 to 1-1/2

1.78 - 2.09

All Stainless Steel T-Bolt Clamp For 1-1/8 to 1-1/4 Inch Hose ID, 1.53 - 1.84 Inch Hose OD Range

720-1140 Stainless Steel T-Bolt Clamp

1-1/8 to 1-1/4

1.53 - 1.84

All Stainless Steel T-Bolt Clamp For 1-5/8 to 1-3/4 Inch Hose ID, 2.03 - 2.34 Inch Hose OD Range

720-1340 Stainless Steel T-Bolt Clamp

1-5/8 to 1-3/4

2.03 - 2.34

All Stainless Steel T-Bolt Clamp For 1-7/8 to 2 Inch Hose ID, 2.28 - 2.59 Inch Hose OD Range

720-2000 Stainless Steel T-Bolt Clamp

1-7/8 to 2

2.28 - 2.59

All Stainless Steel T-Bolt Clamp For 2-3/8 to 2-1/2 Inch Hose ID, 2.75 - 3.625 Inch Hose OD Range

720-2120 Stainless Steel T-Bolt Clamp

2-3/8 to 2-1/2

2.75 - 3.625

All Stainless Steel T-Bolt Clamp For 2-1/8 to 2-1/4 Inch Hose ID, 2.53 - 2.84 Inch Hose OD Range

720-2140 Stainless Steel T-Bolt Clamp

2-1/8 to 2-1/4

2.53 - 2.84

All Stainless Steel T-Bolt Clamp For 2-5/8 to 2-3/4 Inch Hose ID, 3.03 - 3.34 Inch Hose OD Range

720-2340 Stainless Steel T-Bolt Clamp

2-5/8 to 2-3/4

3.03 - 3.34

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

720-3000 Stainless Steel T-Bolt Clamp

2-7/8 to 3-1/4

3.28 - 3.59

All Stainless Steel T-Bolt Clamp For 2-7/8 to 3-1/4 Inch Hose ID, 3.37 - 3.94 Inch Hose OD Range

720-3000L Stainless Steel T-Bolt Clamp

2-7/8 to 3-1/4

3.37 - 3.94

All Stainless Steel T-Bolt Clamp For 4 Inch Hose ID, 4.28 - 4.59 Inch Hose OD Range

720-4000 Stainless Steel T-Bolt Clamp

4

4.28 - 4.59

All Stainless Steel T-Bolt Clamp For 4 Inch Hose ID, 4.37 - 4.94 Inch Hose OD Range

720-4000L Stainless Steel T-Bolt Clamp

4

4.37 - 4.94

All Stainless Steel T-Bolt Clamp For 5 Inch Hose ID, 5.37 - 5.94 Inch Hose OD Range

720-5000L Stainless Steel T-Bolt Clamp

5

5.37 - 5.94

All Stainless Steel T-Bolt Clamp For 6 Inch Hose ID, 6.30 - 6.74 Inch Hose OD Range

720-6000 Stainless Steel T-Bolt Clamp

6

6.30 - 6.74

All Stainless Steel T-Bolt Clamp For 6 Inch Hose ID, 6.53 - 7.10 Inch Hose OD Range

720-6000L Stainless Steel T-Bolt Clamp

6

6.53 - 7.10

All Stainless Steel T-Bolt Clamp For 8 Inch Hose ID, 8.30 - 8.87 Inch Hose OD Range

720-8000 Stainless Steel T-Bolt Clamp

8

8.30 - 8.87

Product Questions & Answers (1)

Question by: Terry R on Oct 17, 2025, 3:07 PM
Will this clamp work on a hose with an outer diameter of 4.25 inches?
Answer by: Customer Support on Oct 19, 2025, 6:59 AM
It sure will. This clamp is designed for hoses with an outer diameter range of 3.87 to 4.44 inches, so 4.25 inches falls right in the sweet spot.

Tell us what you need and we'll get back to you.

Fields marked * are required.