For Holley Carburetor AIR BLEEDS Assortment Kit .025 in.-.070 in.Quick Fuel 40 Pack (10-32) 10 sizes 4*25 4*30 4*35 4*40 4*45 4*50 4*55 4*60 4*65 4*70 Fine processing and production of brass Easy to install and good quality accessories for your vehicles 40 Pack (10-32) For Holley Carburetor AIR BLEEDS Assortment Kit .025 in.-.070 in.4 pieces for each size Quick Fuel For Holley Carburetor AIR BLEEDS Assortment Kit .025 in.-.070 in.Quick Fuel 40 Pack (10-32) Fine processing and production of brass Easy to install and good quality accessories for your vehicles