Here is the HPS Stainless Steel Spring Loaded T-Bolt Clamp 2.87″-3.19″ (73mm-81mm), listed with the specifications that actually decide whether it fits.

Clamp choice matters: constant tension or lined clamps protect the hose surface over heat cycles. Re check clamp torque after the first few heat cycles.
Stock of the hps stainless steel spring loaded is live on this page rather than estimated.
Shops order the hps stainless steel spring loaded from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the hps stainless steel spring loaded against it.
What you are buying
- Material: Stainless Steel
- Category: Clamps
- Price: $18.73 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
HPS Stainless Steel Spring Loaded T-Bolt Clamp 2.87″-3.19″ (73mm-81mm) for 2-9/16″ or 2-11/16″ inch ID hose provides high strength and a 364 degree seal. The added spring is there to automatically adjusts the clamp diameter to compensate for the expansion and contraction of hose when temperatures or the pressure fluctuate. 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 inch 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: SAE #64. Effective Size Range: 2.87″-3.19″ (73mm-81mm). Superior welded construction. Floating bridge and rolled edges to protect soft hoses. 3/4 inch wide 300 Series Stainless Steel Band and Trunnion. Zinc Plated T-bolt, Nut and Springs. 7/16 inch head Nylon Nut. Meets or exceeds SAE Spec. J1508 for T-Bolt clamps. Max. Torque Spec: 75 in. lbs.. Quantity: 1
- SAE #64. Effective Diameter Range: 2.87″-3.19″ (73mm-81mm). Fits 2-9/16″ or 2-11/16″ ID HPS silicone hose
- 3/4″ wide 300 Series Stainless Steel Band and Trunnion
- Zinc Plated T-bolt, Nut and Springs
- Nominal Diameter: 3-1/8″. Max. Torque Spec: 75 in. lbs.
- Meets or exceeds SAE Standard, ideal for charge air cooler system (cac), aircraft, automotive, truck and heavy-duty vehicle, industrial, hardware/plumbing, and marine industries.
Application:
Universal Fit Product
Remark:
Installation: The size listed indicates the minimum and maximum inside diameter of the clamp. Please order clamp according to the OUTSIDE DIAMETER of the hose!
Product Content:
- 1 x Spring Loaded T-bolt Clamp
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- SLTC-287, SLTC-287, SLTC287
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
More in this department: Hoses & Fittings · HPS Stainless Steel Spring Loaded T-Bolt Clamp 6.26″-6.57″ (159mm-167mm) · HPS Stainless Steel Spring Loaded T-Bolt Clamp 5.75″-6.06″ (146mm-154mm) · full catalog
Dispatch is quick because the inventory is real, and you receive tracking the moment the label prints.
A neutral reference for this work is the Car Care Council maintenance tips.
Before you order
How do I confirm this fits?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
When will my order dispatch?
Orders placed before early afternoon on a business day usually leave our USA warehouse the same day, and tracking is emailed when the label is created.
What happens if it arrives damaged?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
How do you verify this part?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.
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