Top 9 Padlock Heavy Duty – Keyed Padlocks

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1. Master Lock


Master Lock 930DLHPF Padlock with Key, Hardened Steel

Master Lock #ad - 5-pin removable cylinder for maximum pick resistance and ability to re-key your lock. 22 mm width. Limited lifetime Warranty provides peace of mind from a brand you can trust. 51 mm length, 7/8 in. 2-1/2 in. 11 mm diameter shackle with 2 in. 64 mm wide solid steel lock body; 7/16 in. Indoor and outdoor padlock with key; Solid steel body security lock that is best used as a gate lock, shed lock, and storage lock. Features hardened boron alloy shackle for maximum cut resistance.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height1.39 Inches
Length7.31 Inches
Weight1.6 Pounds
Width3.63 Inches
Part Number930DLHPF
WarrantyLimited Lifetime Warranty

2. Master Lock


Master Lock 911DPF Heavy Duty Outdoor Padlock with Key, 1 Pack

Master Lock #ad - Diameter shackle with 1-1/8 in. Heavy duty padlock with key is best used for contractors or small businesses; For indoor and outdoor use.

2-1/8 in. Heavy duty lock features a 5-pin cylinder and dual ball bearing locking mechanism provides maximum pick and pry resistance; Removable cylinder to rekey your lock if needed. Length, 7/8 in. Wide lock body; 5/16 in. Padlock with key features laminated steel construction and hardened boron alloy shackle for strength and security, weatherproof body and FlexFit keyway cover add protection against moisture, dirt and grime. Width. One padlock, two keys.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height3.63 Inches
Length6.56 Inches
Weight1 Pounds
Width1.77 Inches
Part Number911DPF
WarrantyLimited Lifetime Warranty

3. FJM Security Products


Keyed Different, FJM Security SPRS60-KD Heavy Duty Shrouded Padlock With Triple Chrome Plating

FJM Security Products #ad - Unmatched security – fjm security crafts locks that last and security you can trust. The padlock weighs in at 1. 25 lbs and has a protected shackle. Perfect for – the lock's durable and weather resistant chrome exterior provides heavy duty security.

Durable – constructed out of durable hardened steel, this padlock is triple chrome plated and uniquely suited to outdoor and marine environments. Use current description. A great solution for an added layer of security also available keyed alike. This leaves no weak spots on the lock and prevents attacks by cutting or sawing.

Key retaining – padlock comes with 4 unique european style keys and is key retaining. This padlock is heel toe locking with a freely rotating hardened steel shackle. The keys can only be removed from the padlock when it is in the locked position. Keyed different – fjm security locks ship keyed different - each key set fits a different lock.
BrandFJM Security Products #ad
ManufacturerSOBO #ad
Height6 Inches
Length4.8 Inches
Weight1 Pounds
Width0.5 Inches
Part NumberSPRS60-KD-PK1
Warranty1 year

4. Master Lock


Master Lock 730DPF Heavy Duty Hasp, 7-1/4-inch, Straight Bar

Master Lock #ad - Hasp body conceals mounting hardware. Ideal for utility vans, gang boxes, trailers, vending machines, recommend use with No.970 shackle less lock for maximum security. Mounting hardware included for easy installation. Hardened steel staple resists cutting, sawing and hammering. Zinc plated hardened steel for added strength and weather ability.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height17.25 Inches
Length7.5 Inches
Weight1.3 Pounds
Width11 Inches
Part Number730DPF
WarrantyLimited Lifetime Warranty

5. Trisonic


Trisonic Ultra Protective Disc Padlock, Heavy Duty Round Padlock with Shielded Shackle, Stainless Steel Keyed Lock, 2-3/4-inch

Trisonic #ad - Design for storage units, case, sheds, garages, employee, Gates, Fence, toolbox, Gym & Sports Locker, School, Hasp Cabinet. Fully shielded design minimizes shackle exposure. Ultra protective, Weatherproof, Rust Proof and Impact Resistant. Heavy duty premium circular disc padlock Corrosion Resistant Stainless Steel. Resists sawing or cutting with its stainless steel body and hardened steel shackle. Package includes: 1*Padlock+ 2*Keys.
BrandTrisonic #ad
ManufacturerTRISONIC #ad
Height1 Inches
Length2.75 Inches
Width2.75 Inches
Part NumberTS-LKP670

6. Guard Security


Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain 3feetx3/8inch

Guard Security #ad - Welded links for superior pry resistance. It provides security for even those hard to lock up possessions, sawing, protected from prying, and cutting. Guard security keyed locks come with rust resistant brass keys and use common keyways for duplication. Heavy weight canvas/nylon blend prevents scratching.

This chain is covered with heavy weight canvas/nylon blend to prevent scratching. Heavy duty 3 ' x 3/8" hardened steel square link chain. Product specifications: package contains 1 guard security 968 heavy duty hardened steel Square Link Bike Chain. Protected from damage: other chains or locks expose links and hardened steel to your bike. Heavy duty welded links: average chains can be pried open and weaker metals can be vulnerable to bolt cutters. It’s perfect for your most valuable bikes and property protected from theft and damage all in one.

Provides security for hard-to-lock-up possessions. The ultimate in security: if you’re really trying to protect your bikes or other possessions the Guard Security Chain is the top of the line in protection. The guard security chain is made with hardened steel square links that are professional welded for superior pry resistance making it the best choice for your property. Tested and ensured quality: every guard security Padlock is individually tested at the factory to ensure smooth performance before packaging.
BrandGuard Security #ad
ManufacturerWorld and Main #ad
Height1.6 Inches
Length17 Inches
Width3 Inches
Part Number968
WarrantyLifetime warranty



Anti Rust Anti Cut Heavy Duty Lock with 4 Keys for Sheds, Bikes, Tool Box, or Containers Keyed Different, Lockers, LORADAR Stainless Steel 304 Padlock

LORADAR #ad - Key can only be removed once locked, padlocks key lock supplied Keyed Different with 4 keys each. Both stainless steel lock body and shackle for maximum corrosion protection during outdoor or indoor use.

Use lock is best used for storage units, lorry door, gate, Container, marine, Iron door, Shed, Fence, Warehouse, Cabinet, Shutter, Garage, Wooden door etc. Please check the shackle size meet your requirements. The shrouded design minimizes shackle exposure and protects against bolt cutter attacks. Ultimate security both sides anti-pry double-ball locking against more than 8 ton pulling.

Sturdy structure unique double drain hole design, Special weatherproof anti-thief and anti pry disc cylinder make it perfectly suited to outdoor and marine environments. Apply to all weather & high anti-corrosion lock body, shackle & cylinder cover and all parts are made of anti-rust SUS304 stainless steel which is in high resistance and waterproof even under strong acid.
BrandLORADAR #ad
ManufacturerLORADAR #ad
Part NumberLD-VD-COVER

8. Garosa


Slide Bolt Gate Latch Safety Door Lock with Padlock Hole, Dia Bar Heavy Duty Solid Stainless Steel Chrome Finish6寸

Garosa #ad - Provides powerful and professional safeguard to your house. Suitable for all kinds of wooden door, drawer, cupboard, locking door, window, showcase, etc. After exquisite polished, smooth surface is more easy to use than normal hardware. Made of stainless steel material, heighten, strong, durable and anti-corrosion. Fashion design, very easy for home door use.
BrandGarosa #ad
ManufacturerGarosa #ad
Height0.39 Inches
Length0.39 Inches
Width0.39 Inches
Part NumberGarosaux9hwno1qf-02

9. FJM Security Products


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

FJM Security Products #ad - Works in harsh weather  – constructed out of durable hardened steel, this padlock is triple chrome plated and uniquely suited to outdoor and marine environments. Unmatched security – fjm security crafts locks that last and security you can trust.

Key retaining and comes with 4 keys that are hard to duplicate. Keyed alike – this lock ships keyed alike, so each key set fits all of the locks. Heel/toe shackle - freely rotating to resist cutting. Pick proof. This long-lasting padlock is heel toe locking with a freely rotating hardened steel shackle. Key retaining – the spsa60 fjm padlocks come with 4 unique european style keys and are key retaining. The keys can only be removed from the padlock when it is in the locked position.

The supremely durable construction of this padlock stands up to the harshest weather conditions. Our fjm design leaves no weak spots on the lock and prevents attacks by cutting or sawing. Hardened steel and Chrome plated 80mm lock - great for marine use. It is a great solution if you don't want to carry around a bunch of keys. Won't wear out - all Internal mechanics brass and stainless steel; Jimmy proof.
BrandFJM Security Products #ad
ManufacturerSOBO #ad
Height2.19 Inches
Length0.8 Inches
Width3.13 Inches
Part NumberSPSA80-CR-KA
Warranty1 year warranty