Proflow Tube, Air /Exhaust Mild Steel Full Donut 2-1/4in. (57.2mm) 2.03mm Wall RB30 ET Rising Rate

Rising Rate

Suits 100 & 450 Series Hose

AF552-06BLK

BULKHEAD FLARE AN-4

UNF MALE 7/16IN-24 TO MALE FLARE AN-4 SS (DUAL SEAL) INVERTED SEAT

Proflow Tube, Air /Exhaust Mild Steel Full Donut 2-1/4in. (57.2mm) 2.03mm Wall RB30 ET Rising RatePFEDTM2250 Perfect for custom exhaust systems or intake manifold fabrication where tight bends are required. May be cut to accommodate any degree of bend necessary. All donuts have a wall thickness of 2 mm. NOT INTERNALLY WELDED. Proflow's Donut Tubing is available in stainless or mild steel, and in a wide range of sizes to fit almost any project. Formed to the 1D sizing standard, our donuts allow for very tight radius turns with a smooth, wrinkle