"HF-SS" Series - Traditional Worm Drive Clamps

All “300” Series Stainless Steel Construction

Band, housing and screw are 300 series stainless steel. Screw is 5/16” slotted hex head. The all-300 series stainless steel construction provides better corrosion resistance than that available from the “H-SS” Series, making this clamp well suited for marine applications.

Rated Ultimate Torque: 60in.lbs. min. (6.8Nm)
Recommended Installation Torque: 35-45in.lbs (3.96-4.52Nm)

"A" Diameter Range
SAE Size	HF-SS	Decimals		Inches		Millimeters
6	HF 6 SS	.44	.78	7/16	25/32	11	20
8	HF 8 SS	.44	.91	7/16	29/32	11	23
10	HF 10 SS	.56	1.06	9/16	1-1/16	14	27
12	HF 12 SS	.69	1.25	11/16	1-1/4	18	32
16	HF 16 SS	.75	1.50	3/4	1-1/2	19	38
20	HF 20 SS	.81	1.75	13/16	1-3/4	21	44
24	HF 24 SS	1.06	2.00	1-1/16	2	27	51
28	HF 28 SS	1.31	2.25	1-5/16	2-1/4	33	57
32	HF 32 SS	1.56	2.50	1-9/16	2-1/2	40	64
36	HF 36 SS	1.81	2.75	1-13/16	2-3/4	46	70
40	HF 40 SS	2.06	3.00	2-1/16	3	52	76
44	HF 44 SS	2.31	3.25	2-5/16	3-1/4	59	83
48	HF 48 SS	2.56	3.50	2-9/16	3-1/2	65	89
52	HF 52 SS	2.81	3.75	2-13/16	3-3/4	71	95
56	HF 56 SS	3.06	4.00	3-1/16	4	78	102
60	HF 60 SS	3.31	4.25	3-5/16	4-1/4	84	108
64	HF 64 SS	3.56	4.50	3-9/16	4-1/2	90	114
72	HF 72 SS	4.06	5.00	4-1/16	5	103	127
80	HF 80 SS	4.56	5.50	4-9/16	5-1/2	116	140
88	HF 88 SS	5.06	6.00	5-1/16	6	129	152
96	HF 96 SS	5.56	6.50	5-9/16	6-1/2	141	165
104	HF 104 SS	6.06	7.00	6-1/16	7	154	178
116	HF 116 SS	6.50	7.75	6-1/2	7-3/4	165	197
128	HF 128 SS	5.69	8.50	5-11/16	8-1/2	144	216
140	HF 140 SS	6.44	9.25	6-7/16	9-1/4	163	235
152	HF 152 SS	7.19	10.00	7-3/16	10	182	254
164	HF 164 SS	7.94	10.75	7-15/16	10-3/4	201	273
176	HF 176 SS	8.69	11.50	8-11/16	11-1/2	225	292
188	HF 188 SS	9.44	12.25	9-7/16	12-1/4	239	311
200	HF 200 SS	10.19	13.00	10-3/16	13	259	330
212	HF 212 SS	10.94	13.75	10-15/16	13-3/4	277	349
224	HF 224 SS	11.69	14.50	11-11/16	14-1/2	296	368
236	HF 236 SS	12.44	15.25	12-7/16	15-1/4	315	387
248	HF 248 SS	13.19	16.00	13-3/16	16	335	406

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

murray_gold_seal_PDF.pdf