Master Lock, 4696T, 1-5/16" Wide Set Resettable Numeric Combination TSA Luggage Lock Only (no Key is Included)The Master Lock No. 4696T Set Your Own Combination TSA-Accepted Luggage Lock features a 1-5/16in (35mm) wide metal body for durability. The 1/4in (6mm) diameter shackle is 1-7/8in (48mm) long, offers extended reach for use on equipment cases and is made of steel, offering resistance to cutting and sawing. Transportation Security Administration (TSA) screeners can open, inspect and relock bags and cases locked with a TSA-Accepted lock. Lock your checked baggage with the lock TSA screeners won''''t cut!Best Used for:Luggage & TravelFeatures:Allows TSA screeners to inspect and relock baggage, w/o damaging the locEasy to set & reset numeric combination1-5/16in (35mm) Wide durable metal body4 dial combination security for keyless convenienceExtended reach, heavy duty shackle designed for equipment casesUnique side window for easy combination viewing10,000 combination possibilities