$31.98

Purchase includes free access to book updates online and a free trial membership in the publisher's book club where you can select from more than a million books without charge. Chapters: Lock Picking, Key, Safe-Cracking, Combination Lock, Lock Bumping, Locksport, Key Blank, Auto Locksmith, Key Relevance, Dead Bolt, the Open Organization of Lockpickers, Skeleton Key, Interchangeable Core, Key Retainer, Disc Tumbler Lock, Rekeying, Slim Jim, John M. Mossman Lock Museum, Keycard Lock, Bitting, Snap Gun, Lock Bypass, Berlin Key, Door Chain, Relocking Device, Tubular Lock Pick, Key Code, Time Lock, Certified Master Safecracker, Time-Delay Combination Locks, Certified Professional Locksmith, Maison Key System, Keyway, Associated Locksmiths of America, Door Jamb, Strike Plate, Change Key, National Safeman's Organization, Certified Journeyman Safecracker, Registered Safe Technician, Snib, Certified Master Safe Technician, Certified Master Locksmith, Bolt Stump, Certified Professional Safetech, Certified Registered Locksmith, Shear Line, Safe and Vault Technicians Association, Relocker, Savta, Internal Relocker, Aloa, External Relocker. Excerpt: A key is an instrument that is used to operate a lock. A typical key consists of two parts: the blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that torque can be applied by the user. The blade is usually intended to operate one specific lock or a small number of locks that are keyed alike. Keys provide an inexpensive, though imperfect, method of authentication for access to properties like buildings and vehicles. As such, keys are an essential feature of modern living in the developed world, and are common around the globe. It is common for people to carry the set of keys they need for their daily activities around with them, often linked by a keyring adorned by key fobs and known as a keychain. A house key is... More: http://booksllc.net/?id=966716

$19.95

Protect your trailer with this heavy-duty stainless steel receiver lock. This lock fits both 1/2'' and 5/8'' diameter receivers. This receiver lock combines style with functionality offering you peace of mind. Includes one receiver lock, 2?'' shackle sleeve, and 2 keys. By Master Lock. Sleeve On: 5/8'' diameter Shackle Sleeve: Fits 2'' Receiver Tubes, Class III/IV Sleeve Off: Diameter Shackle Fits 1?'' Receiver Tubes, Class II

$69.99

Master Access solution gives each user their own key and gives the IT manager a master key to open all locks 6-ft carbon-strengthened steel cable Dual locking heads with patented T-bar locking mechanism provides superior locking strength and theft protection Locks into the standard Kensington Security Slot found in 99% of notebooks and many flat panel monitors desktops projectors printers docking stations tablet PCs and other devices Built-in defense system guards against lock tampering Low-profile lock heads won?t block notebook ports or lift notebook Online key code registration to replace lost keys SAFE Pro tested for security and peace of mind

$31.72

MASTER LOCK TRAILER HITCH RECEIVER LOCK, STAINLESS STEEL, POLISHED -- Fits 5/8 in. receiver openings; Features Stainless Steel Barbell lock, Push to Lock locking mechanism, and Weather Tough seal and water tight cap to protect lock from moisture and dirt; Designed with K1 key blank and 4-pin tumbler mechanism that resists picking; Has hardened receiver pins for increased sheer strength; For Class III and IV hitches with a 10,000-lb. load rating.. Auto Parts Warehouse has extensive Master Lock Trailer Hitch Coupler Lock catalogs.We are now offering FREE shipping on all Master Lock Trailer Hitch Coupler Lock orders over $50.00. Our secure master lock trailer hitch coupler lock catalog is available every hour of everyday. Shop with confidence for all your master lock trailer hitch coupler lock needs. Master Lock Trailer Hitch Coupler Lock are In Stock and available today. Save up to 60% off dealer price on Your Next Master Lock Trailer Hitch Coupler Lock purchase. Our online catalog contains a wide selection of the OEM and aftermarket parts you need at unbeatable prices

$7.85

Master Lock 1500D Combination Padlock

$74.99

Master Access solution gives each user their own unique key and gives the IT manager a master key to open all locks 8mm carbon-strengthened steel cable Dual locking heads with patented T-bar locking mechanism provides superior locking strength and theft protection Locks into the standard Kensington Security Slot found in 99% of notebooks and many flat panel monitors desktops projectors printers docking stations tablet PCs and other devices Built-in defense system guards against lock tampering Low-profile lock head won?t block notebook ports or lift notebook off desk Online key code registration to replace lost keys SAFE Pro tested for security and peace of mind

$17.99

Protects your valuable treestand with a heavy-duty vinyl-coated 6' steel aircraft cable and camo rubber-coated waterproof lock with protective keyhole cover and 2 keys. Master Lock® Treestand Locking System