Top 10 Uncuttable Lock Outdoor – Combination Locks

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1. Rohuis


Fences 2 Pack, Uncuttable Combination Disc Padlock, 3/8 Inch Shackle Outdoor Combo Lock Discus Pad Lock for Storage Unit, Rohuis Round Combination Lock, Garages

Rohuis #ad - According to the instructions, you can set a new combination in just 10 seconds. Resettable 4-digit combination - this padlock has 10, 000 possible combinations, making it much more secure than a lock with a 3-digit. Widely used - this lock can be used to secure storage units, warehouses, outdoor gates, trailers, moving trucks, fences, garages, sheds, and more.

High-security padlock - the circular design of the stainless steel Discus Padlock makes it resistant to bolt cutters. Fit a minimum 3/8 in 10mmdiameter padlock loop. Hassle-free purchase - we offer a 12-month no-worries after-sale service. The minimally exposed bolt means that cutters won't have enough room or leverage to cut through the hardened steel shackle, not easy to be broken by thieves.

It also operates smoothly, drilling, which is resistant to rust, even in bad weather. If you have any questions about our locks, please feel free to contact us anytime. We look forward to providing you with a satisfying shopping experience. Waterproof and durable - made of stainless steel 304, and prying, and has a longer lifespan.
BrandRohuis #ad
ManufacturerRohuis #ad
Height0.82 Inches
Length2.75 Inches
Weight1 Pounds
Width2.75 Inches



2-3/4 in. Wide Keyed Different, 4 Pcs Round Padlock Stainless Steel Discus Locks Heavy Duty Rustproof Uncuttable Disc Padlock by STARVAST

STARVAST #ad - Brass chrome plated cylinder and dual locking lever mechanism provides pick and pry resistance. Strong security the shielded shackle will prevent of bolt cutter attempts on breaking it.

Heavy duty lock the storage unit lock often come coated with chrome plating that makes them weather resistant, corrosion Resistant. Widely used for indoor and outdoor use. This round padlock is good used for public storage locker, storage units, trailers, Pods, garages & sheds, moving trucks and more. Great lock this disc padlock includes stainless steel construction and hardened steel shackle for increased strength and security. Come with four Round Padlocks and two same keys each one. Specification 2-3/4 inch wide lock body; 3/8 inch diameter shackle with 5/8 inch length, 3/4 inch width.
ManufacturerSTARVAST #ad

3. Master Lock


Master Lock M50XD Magnum Heavy Duty Stainless Steel Discus Padlock with Key

Master Lock #ad - Indoor and outdoor padlock with key; maximum security padlock with Tough-Cut octagonal boron-carbide shackle is best used as a storage unit lock, and moving truck lock.

Note: measure your door's backset, shed lock, trailer lock, garage lock, cross bore and thickness to ensure you find the right fit.28 mm width. Four-pin cylinder for maximum pick resistance; reinforced body bumper for scratch resistance. 70 mm wide lock body; 3/8 in. 10 mm diameter shackle with 5/8 in. 16 mm length, 1-1/32 in. Key lock is constructed with tough-cut octagonal boron-carbide shackle which is 50% harder than hardened steel; shrouded design minimizes shackle exposure and protects against bolt cutter attacks. Includes one padlock, two keys. 2-3/4 in.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height1.5 Inches
Length6.2 Inches
Weight1 Pounds
Width5.88 Inches



3 7/8” Mini U-Bar Lock, BRINKS, Weather Resistant and Pick Resistant Bike Lock

BRINKS #ad - Quality you can trust - a global leader in security-related products and services, the Brink's name is synonymous with top quality products to keep you and your belongings safe.

Ideal usage - perfect for safely securing your bike, and lightweight enough to throw in your bag, backpack, or pocket while you’re on the go. Use with other brinks products - Able to be used with Brinks’ cables. Features - brinks’ mini u-bar lock features a steel lock body and shackle with a protective coating to prevent marring and corrosion. Measurements - the lock measures 3 7/8” and is equipped with a 7-pin pick resistant tumbler, and has a cut strength of 11, 195 lbs.
BrandBRINKS #ad
ManufacturerHampton Products #ad
Part Number175-07007

5. Master Lock


Master Lock M930XKADLH Magnum Heavy Duty Solid Steel Padlock with Key

Master Lock #ad - 51 mm length, 15/16 in. 2-1/2 in. Indoor and outdoor padlock with key; maximum security lock with Tough-Cut octagonal boron-carbide shackle is best used as a gate lock, shed lock, and storage locker lock.

64 mm wide lock body; 7/16 in. Lock is constructed with solid steel for increased strength and security; protective bumper for scratch resistance; keyway cover for weather protection; removable cylinder provides ability to rekey your lock. 11 mm diameter shackle with 2 in. Five-pin cylinder and dual ball bearing locking mechanism provides maximum pick and pry resistance; Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel. Includes one padlock, two keys. 24 mm width; extended shackle for application flexibility.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height4.67 Inches
Length1 Inches
Weight1 Pounds
Width2.5 Inches
Part Number4879003



70mm Commercial Stainless Steel Keyed Discus Padlock, Stainless Steel Body with Stainless Steel Shackle, BRINKS

BRINKS #ad - Features: brink’s stainless steel discus padlock has a 70mm body with stainless steel shackle for cut resistance; Round shielded design minimizes shackle exposure & protects against cutting; Full radius rubber bumper prevents scratches and dings.

Ideal usage: the padlock is perfect for all types of storage lockers or sheds, truck work boxes, and construction site storage. Security: equipped with a four-pin brass tumbler cylinder for pick and pry resistance. Strength: steel shackle has a cut strength up to 8100 lbs. Quality you can trust: a global leader in security-related products and services, the Brink's name is synonymous with top quality products to keep you and your belongings safe.
BrandBRINKS #ad
ManufacturerHampton Products #ad
Height2.81 Inches
Length1.06 Inches
Weight0.5 Pounds
Width2.88 Inches
Part Number673-70001
WarrantyLifetime Warranty



BRINKS 173-80051 Stainless Steel Resettable Combination Discus Padlock, 80Mm

BRINKS #ad - Perfect for storage sheds. Round shielded design minimizes shackle exposure. 4 pin, pick resistant cylinder. Stainless steel shackle. Stainless steel lock body.
BrandBRINKS #ad
ManufacturerBrinks #ad
Height10 Inches
Length6 Inches
Weight0.7 Pounds
Width3 Inches
Part Number173-80051

8. Tuff4ever


Tuff4ever 70mm Disc Padlock with Stainless Steel 3/8-Inch Shackle Heavy Duty Lock Round Outdoor Lock Storage Unit Lock Black Rubber Bumper with 3 Keys

Tuff4ever #ad - 30 days money back & 100% satisfaction guaranteed: all tuff4ever pad locks customers enjoy our 30 Day Money Back Guarantee and Lifetime Breakage Warranty; Return for a full refund if not satisfied for any reason; Just contact seller by clicking below on our name and then click the ‘ask a question’ button.

Ultimate security: 304 stainless steel disc lock body and shackle with round Shielded design provide superior cut and pry resistance and minimizes shackle exposure. Including: 3 keys per disc lock for storage unit with key retaining feature. Anti-corrosion and all weather: Heavy duty padlock stainless steel laser welded storage lock body with non-corrosive inner components and 4 drain holes for all weather conditions. Black rubber bumper to protect valuables from scratching. Pick resistant: solid brass anti-pick tumbler with 5-pin cylinder for discus lock.
BrandTuff4ever #ad
ManufacturerWellworths Store #ad
Height2.75 Inches
Length2.75 Inches
Weight0.55 Pounds
Width1 Inches

9. Master Lock


2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome, Master Lock 6271KA 2 Pack

Master Lock #ad - Solid iron shackle shroud resists harsh physical attacks. Lock body conceals shackle! "bolt cutter tough" fully shielded 3/8 9mm diameter reinforced Zinc Die-Cast shackle offers impossible to cut and pry resistance features see More Product Details below.

Attention: if you order two 2-packs they will NOT necessarily be keyed the same. Search 6271nka in Amazons search window. Locks are keyed alike w/ 4 total keys. Lifetime guarantee. Two 2 high security proseries Padlocks designed for Commercial/Industrial applications. Hardened boron alloy shackle for superior cut resistance. High security, rekeyable 6-pin cylinder with spool pins is virtually impossible to pick. To ensure you get two 2-packs keyed alike, you must order the 4-pack. This lock is also available with the BumpStop Technology. Dual ball bearing locking mechanism resists pulling and prying.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Weight2 Pounds
Part Number6271KA-2
WarrantyMASTER LOCK PRODUCT WARRANTY: Limited Lifetime Warranty. Master Lock Company LLC (Master Lock) grants the following warranty: If this product or any part of the product fails due to a defect in materials or workmanship at any time during the life of the product, Master Lock will, at its own discretion, repair or replace the product or part free of charge. Simply contact Master Lock at or 1.800.464.2088 for instructions on obtaining repair or replacement.

10. FJM Security Products


FJM Security Products SPSA80-CR-KA Triple Chrome Plated D-Shaped Security Padlock, 3-1/8

FJM Security Products #ad - The supremely durable construction of this padlock stands up to the harshest weather conditions. The keys can only be removed from the padlock when it is in the locked position. Convenient and smooth, it can be applied vertically or horizontally on storage or shipping containers.

Durable construction – the lock's durable chrome exterior and its unique “D” shape make it the perfect solution for securing containers, gates and storage units. Hardened steel and Chrome plated 80mm lock - great for marine use. Works in harsh weather  – constructed out of durable hardened steel, this padlock is triple chrome plated and uniquely suited to outdoor and marine environments.

Our fjm design leaves no weak spots on the lock and prevents attacks by cutting or sawing. Heel/toe shackle - freely rotating to resist cutting. Unmatched security – fjm security crafts locks that last and security you can trust. Won't wear out - all Internal mechanics brass and stainless steel; Jimmy proof. Key retaining and comes with 4 keys that are hard to duplicate. Also available keyed different.
BrandFJM Security Products #ad
ManufacturerSOBO #ad
Height2.19 Inches
Length0.8 Inches
Width3.13 Inches
Part NumberSPSA80-CR-KA
Warranty1 year warranty