All Stainless Steel Constant Torque Clamp For 4 Inch Hose ID, 4.25 - 5.125 Inch Hose OD Range

Brand Trident Rubber LLC	Brand Trident Rubber	Pack Size 1.00	UOM EA	Hose O.D. Range (in) 4.25 - 5.125	Supplier Part Number 730-4001	Use With Hose I.D.'s (in) 4	Product Weight 0.25 lbs	Alternate Part Numbers Alternate Part Number 730-4001, Alternate Part Number C1FU20

Product Questions & Answers

What size hose does this clamp fit best? Just want to make sure it's gonna work for my application.

Question by: Brett C on Nov 28, 2025, 10:21 AM

This clamp is designed for hoses with an outer diameter between 4.25 and 5.125 inches. It's also suitable for hoses with a 4-inch inner diameter.

Answer by: Customer Support on Nov 29, 2025, 11:39 AM

Model Number	Use With Hose I.D.'s (in)	Hose O.D. Range (in)
730-0340	3/8 to 7/8	0.6875 - 1.25
730-1000	1 to 1-1/8	1.00 - 1.75
730-1120	1-1/4 to 2	1.75 - 2.625
730-1140	1 to 1-1/2	1.25 - 2.125
730-2000	1-7/8 to 2-1/2	2.25 - 3.125
730-2120	2-3/8 to 3	2.75 - 3.625
730-3120	3-1/4 to 3-1/2	3.75 - 4.625
730-4000	4	4.25 - 5.125
730-8000	8	8.25 - 9.125
730-6000	6	6.25 - 7.125