Description
The Mishimoto MMCLAMP-4 is a stainless steel T-bolt clamp engineered for fabrication projects that demand more holding power than a standard worm gear clamp can deliver. Sized to secure pipes, couplers, and hoses with an outer diameter between 3.86″ (97.99 mm) and 4.17″ (105.99 mm), this clamp pairs a robust T-bolt band with an included self-locking nut for a connection that stays tight even under vibration.
Built from the same stainless steel used across the Mishimoto clamp lineup, this T-bolt clamp is designed to resist corrosion longer than zinc-plated alternatives while providing the superior clamping force the T-bolt design is known for. It’s a reusable, premium-grade component made for fabrication work where a dependable, vibration-resistant seal matters, and it’s backed by the Mishimoto Lifetime Warranty for lasting peace of mind on any build.
Vehicle Applications
As a Fabrication category component, the Mishimoto MMCLAMP-4 T-bolt clamp is not tied to a specific make, model, or year. Instead, it is built to clamp any pipe, coupler, or hose that falls within its 3.86″ to 4.17″ diameter range, making it a versatile choice for custom fabrication, piping, and hose-securing applications across a wide range of projects.
Features
- Securely clamps pipes, couplers, and hoses with an outer diameter from 3.86″ (97.99 mm) to 4.17″ (105.99 mm)
- T-bolt design provides a strong and secure grip
- Included self-locking nut prevents loosening with movement and vibration
- Stainless steel construction resists corrosion longer than zinc-plated clamps
- Optional wear-resistant titanium nitride gold coating provides unique engine bay styling
- Clamps sold individually
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMCLAMP-4
- Product Type: Fabrication
- Clamp Style: T-Bolt Clamp
- Material: Stainless Steel
- Spring Material: Steel
- Grade Type: Premium
- Color: Silver
- Finish: Plain
- Minimum Diameter: 3.86 in (97.99 mm)
- Maximum Diameter: 4.17 in (105.99 mm)
- Band Width: 0.75 in
- Reusable: Yes
- SAE Size: 68
- Recommended Tightening Torque: 27 in-lbs (3 NM)
- Includes: (1) Mishimoto Stainless Steel T-Bolt Clamp, Mishimoto Lifetime Warranty
Frequently Asked Questions
What diameter range does the Mishimoto MMCLAMP-4 T-bolt clamp fit?
The MMCLAMP-4 clamps pipes, couplers, and hoses with an outer diameter from 3.86″ (97.99 mm) to 4.17″ (105.99 mm).
What material is this T-bolt clamp made from?
It is constructed from stainless steel, the same material used across the Mishimoto clamp lineup, and features a steel spring.
Is the Mishimoto MMCLAMP-4 reusable?
Yes, this T-bolt clamp is reusable.
Does the clamp include a locking nut?
Yes, an included self-locking nut helps prevent the clamp from loosening due to movement and vibration.
What is the recommended tightening torque for this clamp?
The recommended tightening torque is 27 in-lbs (3 NM).
Is this clamp sold individually or in sets?
Clamps are sold individually.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.












