Check the listing for details. DC 500-735, duplex lock, marine lock, marine hardware. Condition: New. Listed at 11.35 USD. Lock # B TDC 500-735 1- 3/8" 1-1/8″ Over 480 hours of salt spray protectionShuttered keyway and internal o-ring prevents water penetration.Double bitted reversible key operates lock in either direction.Over 100 key combinations available.5 disc tumbler mechanism.Brass keys, nickel plated.To install, drill 3/4″ hole, drop lock in and fasten body nut. That’s it. If you have Any questions, feel free to call us. (440) 899-9820. View Available CAMS for this product at http://www.sarasotaqp.comLocks will be keyed alike to individuals unless otherwise specified in a note to seller. Additional quantities available. Shipping & Handling in the continental US is $7.50 for first item, if multiple items are wanted, add $1.00 per additional item. Shipping to Alaska, Hawaii, Puerto Rico, Mexico and Canada, please contact us for shipping charges. Please contact us for rates outside North America. Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application