SAE Type "F" Extended Band - Specialty Worm Drive Clamps

1/2" Wide Worm Gear Clamp
Designed for Silicone, E.P.D.M. and other soft hose.

The inner band is an integral extension of the 1/2" wide band clamp to create a smooth inner surface that prevents extrusion of soft hose through the slots. Band and housing are 200/300 series stainless steel with 5/16" slotted hex head shouldered screw.

Rated Ultimate Torque:
Carbon/400SS Screw 50in.lbs. min. (5.6Nm)
300SS Screw 60in.lbs. min. (6.8Nm)
Recommended Installation Torque:
30-40in.lbs. (3.4-4.5Nm)

Clamp Part No.			"A" Diameter Range
Double Plated Screws	"400" Series Stainless Screws	All "300" Series Stainless	Decimals		Inches		Millimeters
Double Plated Screws	"400" Series Stainless Screws	All "300" Series Stainless	Min.	Max.	Min.	Max.	Min.	Max.
4808	4808 SS	4808 SS 305	.50	.91	1/2	29/32	13	23
4810	4810 SS	4810 SS 305	.63	1.06	5/8	1-1/16	16	27
4812	4812 SS	4812 SS 305	.69	1.25	11/16	1-1/4	18	32
4816	4816 SS	4816 SS 305	.81	1.50	13/16	1-1/2	21	38
4820	4820 SS	4820 SS 305	.94	1.75	15/16	1-3/4	24	45
4824	4824 SS	4824 SS 305	1.06	2.00	1-1/16	2	27	51
4828	4828 SS	4828 SS 305	1.31	2.25	1-5/16	2-1/4	33	57
4832	4832 SS	4832 SS 305	1.56	2.50	1-9/16	2-1/2	40	64
4836	4836 SS	4836 SS 305	1.81	2.75	1-13/16	2-3/4	46	70
4840	4840 SS	4840 SS 305	2.06	3.00	2-1/16	3	52	76
4844	4844 SS	4844 SS 305	2.31	3.25	2-5/16	3-1/4	59	83
4848	4848 SS	4848 SS 305	2.56	3.50	2-9/16	3-1/2	65	89
4852	4852 SS	4852 SS 305	2.81	3.75	2-13/16	3-3/4	71	95
4856	4856 SS	4856 SS 305	3.06	4.00	3-1/16	4	78	102
4860	4860 SS	4860 SS 305	3.31	4.25	3-5/16	4-1/4	84	108
4864	4864 SS	4864 SS 305	3.56	4.50	3-9/16	4-1/2	90	114
4872	4872 SS	4872 SS 305	4.06	5.00	4-1/16	5	103	127

Other sizes available upon request. Available in packed and bulk stock. Other packaging configurations available.

murray_extended_PDF.pdf