Thanks for viewing my listing! These are COMMERCIAL GRADE 12" VACUUM TOOL CLAW NOZZLES! Designed to fit 2" OR 1.5" INSIDE DIAMETER Vacuum Hose or fittings. PLEASE MEASURE THE INSIDE DIAMETER OF YOUR VACUUM OR POOL HOSE!  These HEAVY DUTY NOZZLES TIGHTLY FIT 2" OR 1.5" INSIDE DIAMETER HOSE.  Made in the USA, I can ship them anywhere in the United States with tracking for ONLY $5.00, ANY QUANTITY! Please see my other listings for additional Vac Cuffs and Adaptors. Please contact me with any questions.