Top Double Lock Mechanism Reviews

Manfrotto Smartphone Clamp, Pro Version (MCPIXI) , Black

  • Holds smartphone with widths of 2.36" To 4.09".
  • Universal tripod and lighting connections.
  • Double lock mechanism: spring lock and side lock.
  • Two ¼ attachments: for landscape and portrait mode.
  • Ergonomic Italian design, Compact and lightweight.
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Andersen Fwh68 Hinged Door - (Active Door Panel) 3-point Lock Mechanism (1988 to Present)

  • Fits 6' 8" high Frenchwood Hinged Patio Doors with a visible glass height of 63-1/2"..
  • Lock mechanism is universal and used for both left and right hinged patio doors..
  • This lock mechanism fits in the vertical edge of the main active door panel..
  • The passive door panel requires a different lock mechanism..
  • This stainless steel active lock mechanism replaces the gold colored zinc dichromate lock mechanism part number 2579771.
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ABUS Granit Extreme 59 U-Lock 10 /16mm

  • 16mm patented square parabolic shackle (19mm coating).
  • The shackle, lock body and supporting elements of the locking mechanism are all made of special temper hardened steel.
  • ABUS X-Plus Cylinder offers extremely high protection against picking.
  • Two keys supplied with the lock, one LED lighted.
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VARSK 5' & 10' Contour Gauge with Light 2 Pack Widen Shape Duplicator Profile Tool, Master Outline Measuring Plastic Ruler for Corners, Woodworking Templates, Tiles and Laminate

  • 【Contour in the Dark】In 2020, VARSK hears customers that they need work in the dark environment sometime, VARSK aims at bringing customers the best solutions, so here is the newest version of contour gauge with dual bright LED lights..
  • 【Metal Lock Mechanism】VARSK contour gauge shape duplicator is upgraded with metal locking mechanism, which is much more durable than others' plastic lock. Metal lock mechanism is designed for long term use. It can keep the original shape without transformation, helping you duplicate and transfer the shape accurately to anywhere you need..
  • 【Premium Quality】Made from heavy duty aluminum core and durable ABS plastic pins, profile gauge will not scratch the original finish of the shape being duplicated. The 45 degree pin teeth design will also maximum the accuracy of measurement..
  • 【Easy to Use】No matter you are amateur or professional, simply remember three steps: Copy it. Lock it. Trace it. You just press the contour gauge on one of the shapes. Then trace and trim the outline, and cut into shape. VARSK Contour Gauge Shape Duplicator 10x5 inches with Lock can be your lifesaver for DIY project..
  • 【Why You Need Them】With 5+10 inch Contour Gauges by VARSK you can duplicate any shape instantly. They creates....
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EEOO Bluetooth Cabinet Lock Hidden RFID Cabinet Lock Smart App Control for iOS/Android Suitable for Wooden Cabinet and Drawer Gun File Liquor Storage

  • Smart App Control via Bluetooth: All setups and customizations of this electronic cabinet lock can be done through the "TTLock" app. We recommend you....
  • 3-Way Quick Access: This RFID cabinet lock can be accessed through the Bluetooth app, RFID cards, and smartphone NFC. The RFID and NFC cards are....
  • Protect Your Valuables: This is an ideal RFID lock for securing guns, liquor, files, and personal valuables. Its sturdy mechanism and hidden style....
  • High Suitability: This lock is suitable for single, double-door, or sliding-door wooden cabinets, drawers, boxes, and safes. For any non-wooden....
  • What You Get: User manual, "TTLock" App, 1 RFID card, 1 NFC fob, hidden RFID cabinet lock DIY kit, a double-door lock bracket, induction label, and....
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Altor SAF Lock - Angle Grinder Proof Bicycle U-Lock

  • The world's first angle grinder resistant bike lock.
  • Patented SAF Tech shackle design protects against angle grinders and conventional attacks.
  • A double-locking cross bar and a high-security disc-detainer lock mechanism with 4 laser-engraved keys to defend your lock from conventional attacks.
  • 6.0 kgs / 13.2 lbs total weight, 7.9 x 11 in outer dimension, 3.1 x 5.5 in inner dimension.
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ABUS Granit X-Plus 540 + USH Brkt 300mm LS Shackle U-Locks

  • The Granit X Plus 540 is the flagship bicycle U Lock from ABUS. Ideal for urban settings and high quality bicycles needing strong theft protection..
  • Lock weighs approx. 4 pounds and can be attached conveniently to the bike with the USH holder which comes included with this lock..
  • Security Rating 15 of 15 achieved through double bolting shackle/lock body. The shackle, case and supporting elements of the lock mechanism are all made of special temper hardened steel..
  • Strong square parabolic shackle with very high protection against attacks with bolt cutters, car jack or saws..
  • Shackle height: 11.8 inches, Total height: 14.5 inches..
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JOBY RangePod Smart Aluminium Traveller Camera/SmartphoneTripod with Ball Head Universal Smartphone Clamp and Carrying Bag for CSC,DSLR Mirrorless Mobile Phones Black

  • EASILY STEP UP YOUR CONTENT CREATION GAME: Load capacity of 8kg allows to support mirrorless to large DSLR cameras and delivers exceptional stability and reliability with a leg featuring M-lock, a fast twist locking mechanism.
  • ARE YOU A MOBILE CONTENT CREATOR? No problem. The included JOBY phone clamp with secure double lock mechanism has two 1/4" attachments to attach your phone horizontally or vertically.
  • SET UP IS SOOO FAST: Quick leg angle switching for swift and accurate camera positioning, rapid leg opening system and ergonomic twist-locks firmly lock the legs into position.
  • STABLE AND RELIABLE: Detachable hook on the center column helps you stabilize your equipment by allowing adding weight, and comes with an Arca-Swiss compatible quick release plate, the same metal plate technology found in the JOBY GorillaPod 5K Kit.
  • WHEReVER YOU GO IT GOES: Comes ready with a useful carrying bag and shoulder strap.
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Coast DX344 Double Lock Folding Knife with 3.5' Serrated Stainless Steel Blade

  • DOUBLE LOCK MECHANISM: One blade, twice the safety. During standard use, the Liner-Lock automatically engages and locks the blade open. But when you need to make more rugged cuts, push the Double Lock switch forward to block the Liner-Lock from possibly disengaging and allowing the blade to close on your hand. Adjust the safety detent-action (which controls how easily the knife closes) with the tension screw on the side of the knife..
  • DEEP-CARRY POCKET CLIP: Secure your knife at hand’s reach. The COAST One Position Knife Clip makes it easy to keep your knife readily accessible while also tucked away in your pocket..
  • SPECS: Blade Material – 3Cr13 Stainless Steel, Handle Material – Nylon , Blade Length – 3.5 inches, Length Closed – 4.9 inches, and Overall Length – 8.4 inches.
  • TOUGH & RELIABLE: Backed by the COAST Lifetime Warranty against defects in materials and workmanship. IPX4 rated design for water resistance and durable body for 1-meter drop protection..
  • LIFETIME WARRANTY: Backed by the COAST Lifetime Warranty against defects in materials and workmanship..
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Coast RX357 1919 Reserve Limited Edition Folding Knife with MAX LOCK, 3.58” Blade Brown/Black

  • MAX LOCK: COAST knives equipped with the MAX LOCK system can lock the blade in either the open or closed position. Locking the blade closed prevents the assisted opening mechanism from accidentally engaging in your pocket. Locking the blade open protects your fingers from an accidental closure during use. Knives with MAX LOCK also have a standard Liner-Lock to make the knives twice as safe..
  • LINER LOCK: Safe, single-handed blade control. Knives equipped with a Liner Lock use the knife’s interior stainless liner as a locking mechanism and allow you to keep one hand free while opening and closing the knife..
  • BLADE ASSIST: Knives with COAST’s Blade Assist mechanism use a proprietary opening mechanism to release the knife blade faster, smoother, and more safely than other blade-assist systems on the market. Operating Blade Assist is as simple as gently push the studs on the side of the blade until it pops open..
  • THREE POSITION KNIFE CLIP: Use COAST’s Three Position Knife Clip to adjust the pocket clip to how wear the knife, with easy access to your dominant hand..
  • SPECS: Blade Material – 9Cr18Mov Stainless Steel, Nylon Handle, Blade Length – 3.58 inches, Overall Length – 8.46 inches.
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Keyhole Cover Plate 1 5/8\ Cabinet Furniture Lock Escutcheon Sheraton Key Hole Cover for Antique Victorian Vintage Locks Antique Finish

  • RFID & NFC Supported: This RFID cabinet lock is programmable with RFID cards and smartphone NFC cards. It can program one card to access multiple locks. Please check videos for instructions on smartphone NFC setup. (It is a trick that only works if your phone is NFC card copying supported).
  • Protect Your Valuables: This is an ideal RFID lock for securing guns, liquor, and personal valuables. Its sturdy mechanism and hidden style effectively keep kids and strangers from opening the drawers or cabinets..
  • Low Battery Alert & Protection: There will be a 5-beeps alert after tapping an access card if the lock needs a battery replacement. If it is entirely out of battery, it will remain unlocked after tapping a card until you replace new batteries..
  • High Suitability: This lock is suitable for single, double-door, or sliding-door wooden cabinets, drawers, boxes, and safes. The NFC sensing signal can penetrate through wooden cabinet doors up to 1.2" thick. For any non-wooden surface, we recommend using 3M adhesive tapes instead of screws to install..
  • What You Get: User manual, 2 RFID cards, 1 NFC fob, hidden RFID cabinet lock DIY kit, a double-door lock bracket, induction label, and screw set..
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BestEquip 4 Pack Scaffolding Caster Wheels 8 x 2 Inch with Dual Locking Rubber Swivel Caster 360 Degrees Heavy Duty Casters 1100LBS Capacity per Wheel

  • 360° Rotation: The top plate equipped with premium steel balls, can rotate 360 degrees swiftly and smoothly with ease, easy to flexibly transform....
  • Solid Rubber Wheels: Made of high quality non-marking rubber material, absorbs shock and vibrations, wear-resistant and roll silently, protecting your....
  • Double Lock Mechanism: The locking mechanism can lock both the wheel and the swivel at the same time, which is essential for security and stability..
  • 1100LBS Capacity:  Each caster can load capacity up to 1100lbs. Pecfect for flight cases, display equipment,light machinery, cabinets, equipment....
  • Heavy Duty Bracket:  5 mm thickened galvanized steel plate body is extremely hard wearing, corrosion and dust resistant, strong and durable for....
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Kryptonite New York 1217 12mm Chain & Evolution 14mm Disc Lock Black

  • New York Chain with EV Series 4 Disc Lock from Kryptonite.
  • 12mm six-sided chain made of triple heat-treated boron manganese steel for ultimate strength.
  • Narrower inner width of individual links prevents leverage attacks.
  • Weatherproof nylon jacket allows compact coiling and protects bike surface.
  • EV series 4-disc lock is 14mm hardened MAX-performance steel shackle with double deadbolt locking mechanism.
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