Door Chain Locks(334)
Barn Door Lock,Door Chain Lock,Storm Door Lock,90 or 180 Degree Flip Door Locks,Protect Privacy Sliding Gate Latch,Security Sliding Door Latch Lock for Cabinets,Bathroom,Garage(1Pack,Black) $8.99

Barn Door Lock,Door Chain Lock,Storm Door Lock,90 or 180 Degree Flip Door Locks,Protect Privacy Sliding Gate Latch,Security Sliding Door Latch Lock for Cabinets,Bathroom,Garage(1Pack,Black)
2Pcs Door Chain Lock Stainless Steel Security Chain Lock for Door Inside Heavy Duty Safety Latch with Spring Button for Apartment Hotel

2Pcs Door Chain Lock Stainless Steel Security Chain Lock for Door Inside Heavy Duty Safety Latch with Spring Button for Apartment Hotel
Uxcell Hotel Security Hardware Door Locking Chain Guard Gold Tone $10.30

Uxcell Hotel Security Hardware Door Locking Chain Guard Gold Tone
Uxcell Polished Dwelling House Room Lock Door Chain Guard Silver Tone $8.78

Uxcell Polished Dwelling House Room Lock Door Chain Guard Silver Tone
2 Pack Door Chain Lock Black, Security Door Chain for Inside Door, Premium Thickened Chain Door Lock with 12 Screws $10.99

2 Pack Door Chain Lock Black, Security Door Chain for Inside Door, Premium Thickened Chain Door Lock with 12 Screws
NUAHRHY Gate Chain Lock Spool for Doors Stainless Steel 20inches Security Door Spring Chain Link Clips Gate Lock Latch Outdoor Fences Look Hardware From $10.59
NUAHRHY Gate Chain Lock Spool for Doors Stainless Steel 20inches Security Door Spring Chain Link Clips Gate Lock Latch Outdoor Fences Look Hardware
GVDCC-Door Chain Lock Door Latch Guard Stainless Steel Safety Chain Door Bolt with Spring Anti-Theft Press Lock Dual Security for Interior Front Door Toilet Barn Fence Garage (Black) $28.38

GVDCC-Door Chain Lock Door Latch Guard Stainless Steel Safety Chain Door Bolt with Spring Anti-Theft Press Lock Dual Security for Interior Front Door Toilet Barn Fence Garage (Black)
Chain Door Guard, Steel with Brass Finish $9.76

Chain Door Guard, Steel with Brass Finish
ZHZFKQ Heavy Duty Door Chain Lock With Bolt Security Latch for Entrance Front Main Steel $10.51 Was $11.90

ZHZFKQ Heavy Duty Door Chain Lock With Bolt Security Latch for Entrance Front Main Steel
Uxcell Home Office Hardware Sliding Fastener Door Chain Guard Security Lock Latch Silver Tone $11.99

Uxcell Home Office Hardware Sliding Fastener Door Chain Guard Security Lock Latch Silver Tone
2 Pack Stainless Steel Gate Chain Lock 20 Inch Heavy Duty Chain Link Fence Latch with Spring Buckle Carabiners Weatherproof Outdoor Door Hardware $13.89 Was $16.89

2 Pack Stainless Steel Gate Chain Lock 20 Inch Heavy Duty Chain Link Fence Latch with Spring Buckle Carabiners Weatherproof Outdoor Door Hardware
Upgrade Door Chain Lock - Heavy Duty Inside Door Security Latch for Barn Doors, Durable Thicken Iron with Spray Paint Finish $18.55

Upgrade Door Chain Lock - Heavy Duty Inside Door Security Latch for Barn Doors, Durable Thicken Iron with Spray Paint Finish
Yale Locks - P1037 Door Chain Chrome Finish $34.95

Yale Locks - P1037 Door Chain Chrome Finish
N150-771 V820 Chain 6 in Zinc Plated Door Security Lock Latch for in-Swinging Doors Cold Rolled Steel Construction Right or Left Hand Application $37.25

N150-771 V820 Chain 6 in Zinc Plated Door Security Lock Latch for in-Swinging Doors Cold Rolled Steel Construction Right or Left Hand Application
ProSource Guard Chain Door Latches & Bolts, Steel Polished Brass, 3-3/8" x 2" $16.92

ProSource Guard Chain Door Latches & Bolts, Steel Polished Brass, 3-3/8" x 2"
FESTFENDS 304 Stainless Steel Door Chain Lock in Black, Secure Home Safety for Families and Homeowners, 1 Set $8.46 Was $9.51

FESTFENDS 304 Stainless Steel Door Chain Lock in Black, Secure Home Safety for Families and Homeowners, 1 Set
National Hardware N150-771 V820 Chain Bolt 6 in Zinc Plated Door Security Lock Latch for in-Swinging Doors Cold Rolled Steel Construction Right or Left Hand Application $22.12

National Hardware N150-771 V820 Chain Bolt 6 in Zinc Plated Door Security Lock Latch for in-Swinging Doors Cold Rolled Steel Construction Right or Left Hand Application
FESTFENDS Silver Door Chain 1Set with Ventilation Gap for Enhanced Air Flow $8.25

FESTFENDS Silver Door Chain 1Set with Ventilation Gap for Enhanced Air Flow
Wright Products Steel Screen and Storm Door Chain Stop From $6.47
Wright Products Steel Screen and Storm Door Chain Stop
LOLIPPYY 2-Pack Heavy Duty Stainless Steel Door Chain Locks Latch for Enhanced Home Safety $8.94

LOLIPPYY 2-Pack Heavy Duty Stainless Steel Door Chain Locks Latch for Enhanced Home Safety
TALENO Metal Safety Chain Door Lock, Zinc Alloy Anti-Theft Buckle with Deadbolt, Secure Door Guard for Home, Hotel, and Apartment $8.65

TALENO Metal Safety Chain Door Lock, Zinc Alloy Anti-Theft Buckle with Deadbolt, Secure Door Guard for Home, Hotel, and Apartment
KNACK - Anti-Theft Stainless Steel Home Door Chain Latch Safety Guard Security Lock $44.80

KNACK - Anti-Theft Stainless Steel Home Door Chain Latch Safety Guard Security Lock
Stainless Steel Door Security Latches Chain Durability Chain Latches For Indoor Outdoor Use From $18.56
Stainless Steel Door Security Latches Chain Durability Chain Latches For Indoor Outdoor Use
Stainless Steel Door Chain Lock with Hardened Welded Chain and Latch Bolt Restrictor for Strong Security and Controlled Visitor Access $10.78

Stainless Steel Door Chain Lock with Hardened Welded Chain and Latch Bolt Restrictor for Strong Security and Controlled Visitor Access
1 Set Door Lock Chain High Hardness Thicken Stainless Steel Anti-theft Slide Bolt Latch for Home Hotel

1 Set Door Lock Chain High Hardness Thicken Stainless Steel Anti-theft Slide Bolt Latch for Home Hotel
Ives Residential 481F15 Steel Chain Door Guard Satin Nickel Finish $7.92

Ives Residential 481F15 Steel Chain Door Guard Satin Nickel Finish
Swing Bar Door Lock Latch for Hinged Swing-In Doors Locks Bolt Chain Child $8.81

Swing Bar Door Lock Latch for Hinged Swing-In Doors Locks Bolt Chain Child
KAK 304 Stainless Steel Security Door Chain Lock Anti-theft Door Chain Door Latch Nail Free Glue Thicken Door Lock Hardware From $23.09
KAK 304 Stainless Steel Security Door Chain Lock Anti-theft Door Chain Door Latch Nail Free Glue Thicken Door Lock Hardware
FESTFENDS Door Chain Lock 1 Piece, 3.2 x 1.7 Inches, Security Door Guard for Home and Office $15.90

FESTFENDS Door Chain Lock 1 Piece, 3.2 x 1.7 Inches, Security Door Guard for Home and Office
Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Adhesive for Home, Bedroom, Hotel, Cabinet Safety, Bronze $16.19

Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Adhesive for Home, Bedroom, Hotel, Cabinet Safety, Bronze
Phenofice 1 Set Black 304 Stainless Steel Door Chain Lock Anti-theft for Front Door Protection $8.14

Phenofice 1 Set Black 304 Stainless Steel Door Chain Lock Anti-theft for Front Door Protection
Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Screws for Home, Bedroom, Hotel, Cabinet Safety, Black $15.44

Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Screws for Home, Bedroom, Hotel, Cabinet Safety, Black
Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Adhesive for Home, Bedroom, Hotel, Cabinet Safety, Steel $15.74

Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Adhesive for Home, Bedroom, Hotel, Cabinet Safety, Steel
2Pack Door Lock Latch with Anti-Theft Chain, Chain Door Guard, Barrel Bolt, Heavy Duty Alloy Slide Latch Lock $24.99

2Pack Door Lock Latch with Anti-Theft Chain, Chain Door Guard, Barrel Bolt, Heavy Duty Alloy Slide Latch Lock
Homena Security Door Chain Lock Stainless Steel Door Chain Lock Anti-theft Door Sliding Chain Latch Restrictor Catch Hardware $10.31

Homena Security Door Chain Lock Stainless Steel Door Chain Lock Anti-theft Door Sliding Chain Latch Restrictor Catch Hardware
UBSWF-2 Pack Door Chain Lock Black, Stainless Steel Chain Locks for Inside Door, Premium Thickened with 12 Screws $24.98

UBSWF-2 Pack Door Chain Lock Black, Stainless Steel Chain Locks for Inside Door, Premium Thickened with 12 Screws
1Set Metal Door Safety Chain Lock with Screws, Anti-Burst Door Chain Latch, Stainless Steel, Door Chain Lock Guard with Spring Anti-Theft Press Button for Front Door (Silver)
1Set Metal Door Safety Chain Lock with Screws, Anti-Burst Door Chain Latch, Stainless Steel, Door Chain Lock Guard with Spring Anti-Theft Press Button for Front Door (Silver)
UBSWF-Door Chain Lock Door Latch Guard Stainless Steel Safety Chain Door Bolt with Spring Anti-Theft Press Lock Dual Security for Interior Front Door Toilet Barn Fence Garage (Black) $30.93

UBSWF-Door Chain Lock Door Latch Guard Stainless Steel Safety Chain Door Bolt with Spring Anti-Theft Press Lock Dual Security for Interior Front Door Toilet Barn Fence Garage (Black)
Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Screws for Home, Bedroom, Hotel, Cabinet Safety, Steel $14.39

Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring with Screws for Home, Bedroom, Hotel, Cabinet Safety, Steel
Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring for Home, Bedroom, Hotel, Cabinet Safety, Black $14.84 Was $15.95

Uxcell Door Chain Lock, 304 Stainless Steel Anti-Theft Chain Latch, Security Front Door Guard Lock with Spring for Home, Bedroom, Hotel, Cabinet Safety, Black
Other options to consider(64)
FAQ
How effective are door chain locks for home security?
Door chain locks can add a helpful layer of secondary security, but they’re not a substitute for a quality deadbolt. They’re designed to limit how far a door opens so you can verify a visitor before fully opening.
- Best use: As a deterrent for quick checks at the door, paired with your main lock.
- Strength varies: Heavier chains, welded links, and sturdy backplates generally resist tampering better than light-duty options.
- Installation matters: Mounting into a solid frame with appropriate screws can improve performance; results may vary by door material.
- Know the limits: A forceful push can defeat many chains. Always rely on your primary lock first.
- Safety note: Ensure quick egress and follow building rules.
What are good alternatives to door chain locks?
If you want a different style or added rigidity, there are several alternatives that can serve a similar purpose.
- Swing bar door guards: Often called “hotel-style” latches, they use a solid bar instead of a chain to restrict the door opening.
- Surface or slide bolts: Simple interior bolts add an extra point of contact on the door or frame.
- Barrel bolts: Compact and easy to use; commonly installed above or below the primary lock.
- Door viewers: Peepholes or cameras let you identify visitors without opening the door at all.
- Reinforcement hardware: Strike plates and door-frame reinforcers strengthen your main lock setup.
Choose based on door type, drilling permissions, and how much restriction you prefer.
How do I choose a good door chain lock?
Look for a chain lock that fits your door, your space, and your comfort level with installation.
- Materials: Stainless steel or thick steel construction can offer better durability; corrosion-resistant finishes help in humid areas.
- Chain build: Heavier links and welded joints typically provide more resistance than lightweight chains.
- Mounting hardware: A larger backplate and multiple screws spread force; confirm hardware is included and suitable for your door/frame.
- Compatibility: Most are made for swing-in doors. Check clearance so the chain and slide move freely.
- Installation style: Choose screw-in for sturdiness or no-drill/adhesive options when you can’t make holes.
- Finish & style: Match your existing knobs and hinges for a cohesive look.
What are door chain locks also called?
You’ll see door chain locks listed under a few different names. These terms often describe similar products:
- Chain door guard
- Security door chain
- Door chain latch
- Door chain restrictor
- Door guard (chain style)
- Hotel door chain/chain guard
Some listings group swing bar door guards with chain locks. They serve a similar purpose—restricting how far the door opens—but use a rigid bar instead of a chain. When browsing, check the product photos and descriptions to confirm whether it’s a chain style or a bar style so you get the function and look you prefer.
Can renters install a door chain without drilling?
Yes, there are renter-friendly options that can be installed with minimal or no drilling.
- No-drill/adhesive mounts: Some chain locks include adhesive-backed plates or punch-free kits. Clean the surface and allow full cure time for best hold.
- Portable travel-style locks: Certain temporary devices work with the door and strike without permanent hardware—useful for short stays.
- Expectations: Adhesive and portable solutions may offer lighter-duty protection compared to screw-mounted hardware; performance can vary by surface and use.
- Check your lease: Always confirm what’s allowed, and consider landlord approval for any modifications.
- Safety: Install so the door still opens quickly in an emergency and complies with building rules.
Popular in Door Chain Locks for Home Security
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