Stainless Steel T-Bolt Clamps

HPS 100% Stainless Steel T Bolt Clamp

Race-Proven, engineered for high boost and high pressure, underhood applications, HPS 100% stainless steel t bolt clamp is suitable for forced-induction application such as turbo, supercharger or DIY custom air intake or intercooler piping project. Since the t bolt clamp has a wide variety of sizes, strengths, designs, and materials to afford full coverage for diverse clamping applications in the aircraft, automotive, truck and heavy-duty vehicle, industrial, hardware/plumbing, and marine industries.

Technical Specification
- 100% Stainless Steel Band, Bolt and Nut
- Superior welded construction
- Floating bridge and rolled edges to protect soft hoses
- Meets or exceeds SAE Spec. J1508 for T-Bolt clamps
- 3/4" Band Width
- Max. Torque Spec 75 in. lbs

To purchase the item or review the product details, simply click on the part number listed in the table

SAE#	Effective Size Range	Fits HPS Hoses with INSIDE Diameter	MSRP (Sold Per Foot)	Part Number
N/A	1.25"-1.46" (32mm-37mm)	1" (25mm)	$6.00	SSTC-32-37
N/A	1.50"-1.69" (38mm-43mm)	1-3/16" (30mm)	$6.00	SSTC-38-43
N/A	1.61"-1.77" (41mm-46mm)	1.25" (32mm), 1-3/8" (35mm)	$6.00	SSTC-41-46
28	1.73"-2.00" (44mm-51mm)	1.5" (38mm)	$6.00	SSTC-44-51
32	1.89"-2.20" (48mm-56mm)	1-5/8" (41mm)	$6.00	SSTC-48-56
36	2.00"-2.32" (51mm-59mm)	1.75" (45mm)	$6.00	SSTC-51-59
40	2.13"-2.44" (54mm-62mm)	1-7/8" (48mm)	$6.00	SSTC-54-62
44	2.25"-2.56" (57mm-65mm)	2" (51mm)	$6.00	SSTC-57-65
48	2.36"-2.68" (60mm-68mm)	2-1/8" (54mm)	$6.00	SSTC-60-68
52	2.50"-2.80" (63mm-71mm)	2.25" (57mm)	$6.00	SSTC-63-71
56	2.64"-2.95" (67mm-75mm)	2-3/8" (60mm)	$6.00	SSTC-67-75
60	2.76"-3.07" (70mm-78mm)	2.5" (63mm)	$6.00	SSTC-70-78
64	2.87"-3.19" (73mm-81mm)	2-9/16" (65mm), 2-11/16" (68mm)	$6.00	SSTC-73-81
68	2.99"-3.31" (76mm-84mm)	2.75" (70mm)	$6.00	SSTC-76-84
72	3.13"-3.44" (79mm-87mm)	2.75" (70mm), 2 7/8" (73mm)	$6.00	SSTC-79-87
76	3.27"-3.58" (83mm-91mm)	3" (76mm)	$6.00	SSTC-83-91
80	3.39"-3.70" (86mm-94mm)	3-1/8" (80mm)	$6.00	SSTC-86-94
84	3.50"-3.82" (89mm-97mm)	3.25" (83mm)	$6.00	SSTC-89-97
92	3.75"-4.06" (95mm-103mm)	3.5" (89mm)	$6.00	SSTC-95-103
88	3.86"-4.25" (98mm-108mm)	3-5/8" (92mm)	$6.00	SSTC-98-108
100	4.01"-4.33" (102mm-110mm)	3.75" (95mm)	$6.00	SSTC-102-110
108	4.25"-4.57" (108mm-116mm)	4" (102mm)	$6.00	SSTC-108-116
116	4.49"-4.80" (114mm-122mm)	4.25" (108mm)	$6.00	SSTC-114-122
124	4.76"-5.08" (121mm-129mm)	4.5" (114mm)	$6.00	SSTC-121-129
140	5.24"-5.55" (133mm-141mm)	5" (127mm)	$6.00	SSTC-133-141
156	5.75"-6.06" (146mm-154mm)	5.5" (140mm)	$6.00	SSTC-146-154
172	6.26"-6.57" (159mm-167mm)	6" (152mm)	$6.00	SSTC-159-167
188	6.75"-7.06" (172mm-180mm)	6.5" (165mm)	$8.00	SSTC-172-180
204	7.25"-7.56" (184mm-192mm)	7" (178mm)	$8.00	SSTC-184-192
220	7.75"-8.06" (197mm-205mm)	7.5" (190mm)	$9.00	SSTC-197-205
236	8.25"-8.56" (210mm-218mm)	8" (200mm)	$9.00	SSTC-210-218
	1.38" - 1.57" (35mm-40mm)	1-1/8" (28mm)	$8.00	316-SSTC-35-40
	1.5" - 1.69" (38mm-43mm)	1-3/16" (30mm)	$8.00	316-SSTC-38-43
	1.61" - 1.77" (41mm-46mm)	1-1/4" (32mm), 1-3/8" (35mm)	$8.00	316-SSTC-41-46
28	1.73" - 2" (44mm-51mm)	1-1/2" (38mm)	$8.00	316-SSTC-44-51
32	1.89" - 2.2" (48mm-56mm)	1-5/8" (41mm)	$8.00	316-SSTC-48-56
36	2" - 2.32" (51mm-59mm)	1-3/4" (45mm)	$8.00	316-SSTC-51-59
40	2.13" - 2.44" (54mm-62mm)	1-7/8" (48mm)	$8.00	316-SSTC-54-62
44	2.25" - 2.56" (57mm-65mm)	2" (51mm)	$8.00	316-SSTC-57-65
48	2.38" - 2.68" (60mm-68mm)	2-1/8" (54mm)	$8.00	316-SSTC-60-68
52	2.5" - 2.8" (63mm-71mm)	2-1/4" (57mm)	$8.00	316-SSTC-63-71
56	2.64" - 2.95" (67mm-75mm)	2-3/8" (60mm)	$8.00	316-SSTC-67-75
60	2.75" - 3.07" (70mm-78mm)	2-1/2" (63mm)	$8.00	316-SSTC-70-78
64	2.87" - 3.19" (73mm-81mm)	2-9/16" (65mm), 2-11/16" (68mm)	$8.00	316-SSTC-73-81
68	3" - 3.31" (76mm-84mm)	2-3/4" (70mm)	$8.00	316-SSTC-76-84
72	3.13" - 3.44" (79mm-87mm)	2-3/4" (70mm), 2-7/8" (73mm)	$8.00	316-SSTC-79-87
76	3.25" - 3.58" (83mm-91mm)	3" (76mm)	$8.00	316-SSTC-83-91
80	3.39" - 3.7" (86mm-94mm)	3-1/8" (80mm)	$8.00	316-SSTC-86-94
84	3.5" - 3.82" (89mm-97mm)	3-1/4" (83mm)	$8.00	316-SSTC-89-97
92	3.75" - 4.06" (95mm-103mm)	3-1/2" (89mm)	$8.00	316-SSTC-95-103
100	3.93" - 4.25" (100mm-108mm)	3-3/4" (95mm)	$8.00	316-SSTC-100-108
102	4.06" - 4.38" (103mm-111mm)	3-7/8" (98mm)	$8.00	316-SSTC-102-110
108	4.25" - 4.57" (108mm-116mm)	4" (102mm)	$8.00	316-SSTC-108-116
116	4.5" - 4.8" (114mm-122mm)	4-1/4" (108mm)	$8.00	316-SSTC-114-122
124	4.76" - 5.08" (121mm-129mm)	4-1/2" (114mm)	$8.00	316-SSTC-121-129
132	5" - 5.31" (127mm-135mm)	4-3/4" (121mm)	$8.00	316-SSTC-127-135
140	5.24" - 5.55" (133mm-141mm)	5" (127mm)	$8.00	316-SSTC-133-141
148	5.5" - 5.81" (140mm-148mm)		$8.00	316-SSTC-140-148
156	5.75" - 6.06" (146mm-154mm)	5-1/2" (140mm)	$8.00	316-SSTC-146-154
164	6" - 6.31" (152mm-160mm)	5-3/4" (146mm)	$8.00	316-SSTC-153-161
172	6.26" - 6.57" (159mm-167mm)	6" (152mm)	$8.00	316-SSTC-159-167
180	6.5" - 6.81" (165mm-173mm)	6-1/4" (159mm)	$9.00	316-SSTC-165-173
188	6.75" - 7.06" (172mm-180mm)	6-1/2" (165mm)	$9.00	316-SSTC-172-180
196	7" - 7.31" (178mm-186mm)	6-3/4" (171mm)	$9.00	316-SSTC-178-186
204	7.25" - 7.56" (184mm-192mm)	7" (178mm)	$9.00	316-SSTC-184-192
212	7.5" - 7.81" (191mm-198mm)	7-1/4" (184mm)	$10.00	316-SSTC-191-199
220	7.75" - 8.06" (197mm-205mm)	7-1/2" (190mm)	$10.00	316-SSTC-197-205
228	8" - 8.31" (203mm-211mm)	7-3/4" (197mm)	$10.00	316-SSTC-204-212
236	8.25" - 8.56" (210mm-218mm)	8" (200mm)	$10.00	316-SSTC-210-218
	9" - 9.34" (229mm-237mm)		$10.00	316-SSTC-229-237
	10.52" - 10.83" (267mm-275mm)		$10.00	316-SSTC-267-275

HPS Stainless Steel Spring Loaded T-Bolt Clamps

The HPS Stainless Steel Spring Loaded T-Bolt Clamps are design to provide high strength and a 360° seal. The added spring is there to automatically adjusts the clamp diameter to compensate for the expansion and contraction of the hose when temperatures or the pressure fluctuates. HPS spring loaded clamps are reusable. Design to meet or exceeds SAE Spec.J1508 for T-bolt clamps. The clamps has a floating bridge and rolled edges to protect soft hose. The lock nut has a nylon insert to prevent it from backing out. Tighten with a 7/16" socket wrench
The HPS constant tension t bolt clamps are widely used in the charge air cooler system (cac), aircraft, automotive, truck and heavy-duty vehicle, industrial, hardware/plumbing, and marine industries.

Technical Specification
- Superior welded construction
- Floating bridge and rolled edges to protect soft hoses
- Meets or exceeds SAE Spec. J1508 for T-Bolt clamps
- 3/4" wide 300 Series Stainless Steel Band and Trunnion
- Zinc Plated T-bolt, Nut and Springs

- 7/16" head Nylon Nut
- Meets or exceeds SAE Spec. J1508 for T-Bolt clamps
- Max. Torque Spec: 75 in. lbs.

To purchase the item or review the product details, simply click on the part number listed in the table

FAQ

Question: What is the best way to determine the clamp size you'll need?

Answer:
1. If you are buying the clamps for a pipe or a hose that is NOT made by HPS, simply measure the outside diameter (O.D.) of your final hose assembly or pipe. Locate the HPS part number with the measured O.D. falls in the middle of the effective size range. You can also use the SAE # as the reference if you already know the SAE# of the clamps you need.

2. If you are buying the clamps for our HPS silicone hoses, you can simply refer to the chart listed above. The chart shows the clamps part number that would fit on HPS Silicone Hoses with the INSIDE DIAMETER.

Example
Q. If a hose or piping OUTSIDE diameter is 2-1/8" (54mm), should I pick t-bolt clamp SAE#36 or SAE#40?
A. The correct choice is SAE#36. You would need the t-bolt clamp effective size to be 51mm-59mm so the HOSE OUTSIDE Diameter would fall in between the effective size range. Remark: SAE#48 fits the HPS Silicone Hose with INSIDE diameter of 2-1/8" (54mm), but it does NOT fit hose or piping with OUTSIDE diameter of 2-1/8" (54mm).

Q. If a hose has INSIDE diameter = 2-3/8" (60mm), what part# should I choose?
A. In this case, we would NOT be able to figure out what t-bolt clamp to be used until we know the OUTSIDE diameter of the hose. An obvious choice is SAE#56 if your hose has 5mm wall thickness (all HPS silicone hoses have 5mm wall thickness unless otherwise stated). However, it might vary since different hose has different wall thickness; if your hose wall thickness is 4mm, then the OUTSIDE diameter would be 60mm+4mm +4mm = 68mm, a t-bolt clamp with effective range SAE#52 would be a better fit for a hose with 2-3/8" ID and 4mm wall thickness.