The most common 1/8″ NPT and 1/4″-28 taper fittings. 80 fittings total 1/8″ – 27 PTF Straight, Qty = 25 1/4″ – 28 SAE LT Straight, Qty = 15 1/4″ – 28 SAE LT 45° Angle, Qty = 10 1/8″ – 27 PTF 45° Angle, Qty = 10 1/8″ – 27 PTF 90° Angle, Qty = 10 1/4″ – 28 SAE LT 90° Angle, Qty = 10