Overview Product Description The most common 1/8" NPT and 1/4"-28 taper fittings. 80 fittings total. Product Videos Shipping Shipping Free shipping on orders $100+ Product Reviews Write a Review Write a Review × LockNLube® LockNLube® Grease Fitting Set SAE Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *