SI Tubing Inserts
SI Tubing Inserts
Tubing Inserts – SI Tubing Inserts
The Tubing Inserts are precision-engineered fittings designed to reinforce and stabilize plastic or soft nylon tubing in hydraulic and pneumatic systems. Constructed from high-strength stainless steel, they prevent tube deformation and ensure a secure, leak-free connection. These inserts provide additional rigidity, making them ideal for compressed air, gas, water, and chemical applications. Their simple push-in design allows for quick installation without compromising system integrity. Whether for industrial, automotive, or fluid transfer systems, these inserts offer long-lasting durability and optimal performance.
Browse all Tubing Inserts below to select the right fit for your setup.
Specifications
| Inch/Metric | Inch |
|---|---|
| Superlok Part Type | Tubing Insert |
Available Sizes
SI-12-10 SI Tubing Inserts
SI 3/4 in. Tube Outside Diameter D x 5/8 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI-16-12 SI Tubing Inserts
SI 1 in. Tube Outside Diameter D x 3/4 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI 4-2 SI Tubing Inserts
SI 1/4 in. Tube Outside Diameter D x 1/8 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI 4-3 SI Tubing Inserts
SI 1/4 in. Tube Outside Diameter D x 3/16 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI 6-4 SI Tubing Inserts
SI 3/8 in. Tube Outside Diameter D x 1/4 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI 8-4 SI Tubing Inserts
SI 1/2 in. Tube Outside Diameter D x 1/4 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI 8-6 SI Tubing Inserts
SI 1/2 in. Tube Outside Diameter D x 3/8 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing
SI 12-8 SI Tubing Inserts
SI 3/4 in. Tube Outside Diameter D x 1/2 in. Tube Inside Diameter Insert for Soft Nylon or Plastic Tubing