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MAH Series Stainless Steel Worm Gear Clamp, 0.3125 Inch Width, 0.22 To 0.63 Inch Diameter

Description & Features

The MAH Series Stainless Steel Worm Gear Clamp is a durable and reliable solution for securing hoses in various industrial applications. Constructed with an SAE 300 series stainless steel band and housing along with an SAE 410 series stainless steel screw this clamp ensures high corrosion resistance and longevity.

With a clamp width of 0.3125 inches and a diameter range from 0.22 to 0.63 inches it offers flexibility for different hose sizes. The combination of a 1/4 hexagon and screwdriver slot provides ease of installation and maintenance.

The maximum recommended torque of 10 in. lbs. ensures a secure fit without over-tightening. Designed under stringent quality standards this worm gear clamp meets the demands of professional use in various environments.

MPN: 6260451

Supplier Part Number: 6260451

Specifications

Brand Ideal Clamp Products	Brand Ideal Clamp Products	Pack Size 1.00	UOM EA	Maximum Diameter 0.63	Minimum Diameter 0.22	Supplier Part Number 6260451	Product Weight 0.99 lbs	Alternate Part Numbers Alternate Part Number 62604-51, Alternate Part Number 6260451, Alternate Part Number C1DD76, Alternate Part Number MAH4, Alternate Part Number MI-00340375, Alternate Part Number MINO-00240F79111

Similar Products

Model Number	Width (in)	Minimum Diameter	Maximum Diameter
MAH-4 MAH Series Worm Gear Clamp	0.3125	0.2188	0.63
MAH-10 MAH Series Worm Gear Clamp	0.3125	0.5625	1.0625
MAH-6 MAH Series Worm Gear Clamp	0.3125	0.4375	0.7813

Product Questions & Answers (5)

Question by: Shawn W on Sep 30, 2025, 7:52 PM

What size range of hose will this clamp work on?

Answer by: Customer Support on Oct 2, 2025, 12:15 PM

This clamp is designed to fit hoses with an outer diameter between 0.22 inches and 0.63 inches.

Question by: Darryl M on Jun 15, 2025, 3:44 PM

what's the diameter range on this clamp? got a hose that measures right around half inch and want to make sure it'll cinch down proper

Answer by: Customer Support on Jun 17, 2025, 6:26 AM

Fits hose diameters from 0.22 up to 0.63 inches, so a half-inch hose falls comfortably in that range. The band itself is 5/16 inch wide, and you tighten it with either a 1/4 inch hex driver or a standard flathead screwdriver, whichever you've got handy. Max recommended torque is 10 inch-pounds, so don't crank it past that or you risk distorting the band.

Question by: Glen C on Jan 1, 2026, 7:19 AM

i’ve got a small hose that measures right around 3/8 inch on the outside. is this clamp gonna snug down that far?

Answer by: Customer Support on Jan 2, 2026, 7:22 PM

The adjustment range on this MAH-4 clamp runs from 0.2188 inch minimum diameter up to 0.63 inch maximum, so a hose around 3/8 inch OD lands comfortably inside that window.

Question by: Debbie S on Nov 29, 2025, 11:02 AM

Will these clamps hold up okay outside? We get some pretty nasty winters here.

Answer by: Customer Support on Nov 30, 2025, 7:35 PM

These clamps use SAE 300 series stainless steel for the band and housing, and SAE 410 series stainless steel for the screw, which gives them good corrosion resistance. That should help them last, even with winter weather.

Question by: Billy A on Oct 29, 2025, 2:38 PM

what's the smallest hose this clamp'll actually fit around? got some real tight lines to work with

Answer by: Customer Support on Oct 31, 2025, 6:01 AM

Minimum diameter on this one runs just under a quarter inch, specifically 0.2188 inches, and tops out at 0.63 inches. If your lines fall anywhere in that range, you're in good shape. The 5/16-inch band width keeps it compact enough to work in tighter spots without crowding adjacent fittings.