3/8" x 1/4" Brass Male 45dg Flare Elbow - SAE 45 Deg Flare - 2 Pack AIR DOT BRAKE FITTINGS Shaft Diameter (d): 1-1/8"Dimension (A):

Shaft Diameter (d): 1-1/8"Dimension (A): 4

Designed for Tensioning Belts - Tensioner Arm Sold Separately

Size: 5R-3V530

Shaft: 1 1/8"  D: 2-29/64"  Be: 3/4"

The TRIPLEX is the perfect choice for applications requiring smaller pulley diameters

3/8" x 1/4" Brass Male 45dg Flare Elbow - SAE 45 Deg Flare - 2 Pack AIR DOT BRAKE FITTINGS Shaft Diameter (d): 1-1/8"Dimension (A):Connection Size 1 : 3 8 in Connection Size 2 : 1 4 in Connection Type : MFLRD MPT Connection Type 1 : Male Flared Connection Type 2 : Male NPTF Fitting Type : 45 Elbow For Use With : Aluminum, Brass, Copper, Steel Hydraulic Tubing That Can Be Flared Material : Brass Material Construction : Forged Brass Pressure Rating : 1000 psi Temperature Rating : 65 to 250 F Thread Size : 5 8 18 x 1 4 18