Polycarbonate Lexan Clear Tube / Tubing 4.00" x 3.75" (4.0" x 3 3/4") -6831

4.00 Inch Outside Diameter

3.75 Inch Inside Diameter

.125 Inch Wall Thickness

It can be machined, drilled, cut and sawed, and is easily joined with solvents and adhesives. Weather Resistant, UL 94HB and FDA Compliant. Made from Sabic Lexan®.

Polycarbonate Tubes are not Pressure or Vacuum Rated

Tolerances: Tubes

OD Dia +/-.045", ID Tol ±.035"

These Polycarbonate tubes are extruded, therefore, they will have extrusion lines, from the extrusion process.
Extrusion lines appear as fine scratching.  They are not as clear as glass or cast acrylic. They also have a blue edge tint. 

All lengths other than 96" are cut on a band saw, and the blade tapers as it cuts, therefore flat or square cuts are not guaranteed.


265° F continuous use temperature. Polycarbonate has a glass transition temperature of about 147 °C (297 °F; 420 K), so it softens gradually above this point and flows above about 155 °C (311 °F; 428 K)
Cut to Length Tolerances +/- 1/4"

Tubes less than full length (8 Ft) are cut on a band saw, and may have slight burrs, shavings, etc.  Larger Diameters may not be perfectly flat or straight or perpindicular to the length due to blade taper/wandering.  
RETURN'S

Where we are at fault. Item not as described, damaged or an obvious error on our part is guaranteed a full refund, inclusive of any & all shipping
per our stated directions. RETURN DIRECTION’s; All returns MUST be in the original condition received. 
All returns MUST be shipped in the same manner as we shipped originally.

ANY ADDITIONAL COST UP & BEYOND THE ORIGINAL COST, INCURRED IN RETURNING YOUR ITEM IS NOT REFUNDABLE. (if you choose to return an item at 
a higher rate than we originally shipped to you? This portion is NOT refundable) Refunds due because of a no error on our part are completed as
an item refund only. Shipping is excluded. PLEASE feel free to contact us with any questions or concerns, as we strive for 100% satisfaction & happy customers.  

Items with a free shipping 20% restocking fee will apply.