Shop Engineering Spring Loaded Locks

Sponsored
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$16.99
HZSOOCH 5 Inch Spring Latch Pin Stainless Steel Barrel Bolt Spring Loaded Locking Latch For Trailer Gate, Barn Door, Garage, Shed 4-Pack (Screws
Amazon.com
21
$16.99
HZSOOCH 5 Inch Spring Latch Pin Stainless Steel Barrel Bolt Spring Loaded Locking Latch For Trailer Gate, Barn Door, Garage, Shed 4-Pack (Screws
Amazon.com
21
$10.99
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(2 Pack), HSB300-P2
Amazon.com
1K+
$10.99
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(2 Pack), HSB300-P2
Amazon.com
1K+
$18.40
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(4 Pack), HSB300-P4
Amazon.com
2K+
$18.40
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(4 Pack), HSB300-P4
Amazon.com
2K+
$8.99
PIYANYO Spring Plunger Latch Lock 6.5X80mm/0.26X3.15 Inch Stainless Steel Spring Loaded Latch Pin For Furniture Bed Doors 2PCS
Amazon.com
3
$8.99
PIYANYO Spring Plunger Latch Lock 6.5X80mm/0.26X3.15 Inch Stainless Steel Spring Loaded Latch Pin For Furniture Bed Doors 2PCS
Amazon.com
3
$24.00
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Black (4 Pack), HSB300-BK-P4
Amazon.com
2K+
$24.00
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Black (4 Pack), HSB300-BK-P4
Amazon.com
2K+
$16.99
NATGAI Metal Lock Barrel Bolt Spring Loaded Locking Latch 6.5" Long W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (4, Silver)
Amazon.com
131
$16.99
NATGAI Metal Lock Barrel Bolt Spring Loaded Locking Latch 6.5" Long W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (4, Silver)
Amazon.com
131
$17.99
$19.99
YIBEICO Heavy Duty Trailer Gate Latch, Weld-On 5/8" Spring Latch Assembly With Plain Tube, 2 Packs Spring Loaded Latch Pin, Universal Long Spring Lock
Amazon.com
3
10% off
$17.99
$19.99
YIBEICO Heavy Duty Trailer Gate Latch, Weld-On 5/8" Spring Latch Assembly With Plain Tube, 2 Packs Spring Loaded Latch Pin, Universal Long Spring Lock
Amazon.com
3
$44.60
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(10 Pack), HSB300-P10
Amazon.com
2K+
Free shipping
$44.60
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(10 Pack), HSB300-P10
Amazon.com
2K+
$18.99
Black 2 Packs 6.5 Inch Heavy Duty Spring Loaded Latch Pin, Sliding Barrel Bolt Door Lock For Chests/Cabinets/Utility Trailer Gate, 2mm Thickened
Amazon.com
107
$18.99
Black 2 Packs 6.5 Inch Heavy Duty Spring Loaded Latch Pin, Sliding Barrel Bolt Door Lock For Chests/Cabinets/Utility Trailer Gate, 2mm Thickened
Amazon.com
107
$497.23
Hafele Spring Bolt/Slam Lock Diameter 22 mm KABA Cylinder 8 Pin Keyed Alike (K1) Housing: Bright Nickel Plated Cylinder: Matt Nickel Plat 231.06.818
DkHardware.com
$497.23
Hafele Spring Bolt/Slam Lock Diameter 22 mm KABA Cylinder 8 Pin Keyed Alike (K1) Housing: Bright Nickel Plated Cylinder: Matt Nickel Plat 231.06.818
DkHardware.com
$110.00
Simplex 9673C21-26D-41 Cabinet Thumbturn Lock With Spring Loaded Latch Bolt For 1/8" Sheet Metal Door In Satin Chrome
Keyless Access Locks
$110.00
Simplex 9673C21-26D-41 Cabinet Thumbturn Lock With Spring Loaded Latch Bolt For 1/8" Sheet Metal Door In Satin Chrome
Keyless Access Locks
$16.99
4 Packs 5 Inch Spring Loaded Barrel Bolt Latch Pin, Heavy Duty Steel Sliding Door Lock For Doors/Cabinets/Chests, 2mm Thickened Interior And Outdoor
Amazon.com
397
$16.99
4 Packs 5 Inch Spring Loaded Barrel Bolt Latch Pin, Heavy Duty Steel Sliding Door Lock For Doors/Cabinets/Chests, 2mm Thickened Interior And Outdoor
Amazon.com
397
$37.66
Jomar | 210-997 | Lift-N-Lock | Spring Loaded Tamper Proof Locking Device | For Sizes: 1-1/2", 2"
Blackhawk Supply
$37.66
Jomar | 210-997 | Lift-N-Lock | Spring Loaded Tamper Proof Locking Device | For Sizes: 1-1/2", 2"
Blackhawk Supply
$178.69
Mytee Products (10 Pack) 3/4" Cam Lock Wrecker, Tow Truck Spring Loaded Twist Lock Plunger Pin
Amazon.com
58
Free shipping
$178.69
Mytee Products (10 Pack) 3/4" Cam Lock Wrecker, Tow Truck Spring Loaded Twist Lock Plunger Pin
Amazon.com
58
$317.00
Simplex 9350000-26D-41 Spring Latch Lock With Holdback And Key Override In Satin Chrome
Keyless Access Locks
$317.00
Simplex 9350000-26D-41 Spring Latch Lock With Holdback And Key Override In Satin Chrome
Keyless Access Locks
$52.99
Yaemarine Metal Lock Barrel Bolt Spring Loaded Latch 6.6 Inch W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (20)
Amazon.com
3
Free shipping
$52.99
Yaemarine Metal Lock Barrel Bolt Spring Loaded Latch 6.6 Inch W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (20)
Amazon.com
3
$21.99
Shed Door Latch Kit With 5-1/2" Stem T-Handle Lock, 5 Keys And 2 Packs Spring Loaded Latch Hardware - Ideal For Sheds, Playhouses, Chicken Coops, Rvs,
Amazon.com
4
$21.99
Shed Door Latch Kit With 5-1/2" Stem T-Handle Lock, 5 Keys And 2 Packs Spring Loaded Latch Hardware - Ideal For Sheds, Playhouses, Chicken Coops, Rvs,
Amazon.com
4
$21.99
SENJEOK 8 Pack 5 Inch Spring Loaded Latch Pin, Silvery Metal Spring Latch With Screw, Stainless Steel Loaded Barrel Bolt For Cabinets, Trailer, Doors,
Amazon.com
1
$21.99
SENJEOK 8 Pack 5 Inch Spring Loaded Latch Pin, Silvery Metal Spring Latch With Screw, Stainless Steel Loaded Barrel Bolt For Cabinets, Trailer, Doors,
Amazon.com
1
$37.07
Lockey Adjustable Lever Deadlocking Spring Latch SADJL-26D
DkHardware.com
$37.07
Lockey Adjustable Lever Deadlocking Spring Latch SADJL-26D
DkHardware.com
$224.14
Kaba Simplex Auxiliary Lock With Thumbturn Deadlocking Spring Latch With Latch Holdback For 1-3/8" To 1-1/2" Door Satin Brass Finish 917000004
DkHardware.com
$224.14
Kaba Simplex Auxiliary Lock With Thumbturn Deadlocking Spring Latch With Latch Holdback For 1-3/8" To 1-1/2" Door Satin Brass Finish 917000004
DkHardware.com
Automatic Spring Lock Mechanism | Smart Auto Lock 3D Animation
0:07
Automatic Spring Lock Mechanism | Smart Auto Lock 3D Animation
29.5K views3 months ago
YouTubeA.k invention
How Does a Lock and Key Work? | Simple Science Explained
0:22
How Does a Lock and Key Work? | Simple Science Explained
814 views2 weeks ago
YouTubeMindCoreAxis
How a Key ACTUALLY Works 🔑 #shorts
0:30
How a Key ACTUALLY Works 🔑 #shorts
2K views1 month ago
YouTubeTransmer
Ancient Chinese Locks Were INSANELY Complex . #techfacts #technology #viralshorts #usatrend #facts
0:16
Ancient Chinese Locks Were INSANELY Complex . #techfacts #…
2 views2 months ago
YouTubeSPECIFIC THINGS
Social Tech on Instagram: "Ever wondered how a watch strap comes off this cleanly without tools, damage, or force? ⌚ What looks like a simple click is actually a small masterpiece of engineering. Modern watch straps often use quick-release spring bars—tiny mechanisms designed for speed, safety, and precision. Inside the strap sits a spring-loaded pin that locks perfectly into the lugs of the watch case. Slide, compress, release—and the strap disengages smoothly in seconds. This design isn’t just
0:06
Social Tech on Instagram: "Ever wondered how a watch strap com…
6K views1 month ago
Instagramsocialtech.25
What keeps things moving? In the Romanian north, when winter locks the valleys and snow quilts the spruce forests into silence, the Mocănița still answers the call. Steam blooms against the cold like a defiant flower, iron wheels bite frozen rail, and motion is negotiated inch by inch. This is tourism stripped of gloss, where Romania shows its teeth and tenderness at the same time, and the season does not apologize for being severe. The science is elemental and unapologetic. Combustion bullies w
0:11
What keeps things moving? In the Romanian north, when winter lock…
3.6K views3 weeks ago
TikTokromania
KNOWLEDGE on Instagram: "• Some padlocks rely on spring-loaded internal components. • Strong magnets can interact with ferromagnetic parts inside. • Magnetic force can influence springs or pins indirectly. • This doesn’t “pick” the lock — it exploits a design weakness. • Only certain low-quality locks are vulnerable. • Modern, hardened locks are built to resist this. • It’s a reminder that security is about design, not appearance. • What looks solid on the outside may fail internally. • That’s w
0:19
KNOWLEDGE on Instagram: "• Some padlocks rely on spring-loa…
1.4K views2 weeks ago
Instagramall.explain.ioo
0:19
SCIENCE | FACTS | BEYOND | HISTORY | on Instagram: "• Some …
6.8K views2 weeks ago
Instagramsciencephobic.io
0:24
Facts~ on Instagram: "The post shares a 61-second video montag…
2.8K views1 month ago
Instagramwerfacts_
0:10
FactBite on Instagram: "The Ingenious Auto-Locking Gate: A M…
9.8K views6 days ago
Instagramfactbiite
0:16
Physics Experiment on Instagram: "A simple twist of a key feels effor…
31.4K views1 month ago
Instagramphys_icsexperiment
0:19
Legacy | Business | Tech on Instagram: "A strong magnet can …
4.8K views2 months ago
Instagramlegacy__2025
0:16
knowledge on Instagram: "A simple twist of a key feels effortless, but i…
1.8K views1 month ago
Instagramexplainer.io.x
0:06
Curvico Explained on Instagram: "Ever wondered how a watch stra…
12.1K views1 month ago
Instagramcurvico.io
0:16
Infoshadoww on Instagram: "A simple twist of a key feels effortle…
14.1K views3 weeks ago
Instagraminfoshadoww
0:31
@world24into7 on Instagram: "Why Ancient Chinese Locks Were So S…
20.9K views2 weeks ago
Instagramworld24into7
0:21
Cursed on Instagram: "The post features a DIY video demonstratin…
2.8K views4 weeks ago
Instagramtrendfun_io
0:18
Aero Universal on Instagram: "A strong magnet can defeat certain …
3.4K views1 month ago
Instagramaerouniversal
0:06
SCIENCE | FACTS | BEYOND | HISTORY | on Instagram: "Ever wo…
131K views2 months ago
Instagramsciencephobic.io
0:31
How Everything Is Made on Instagram: "Traditional Chinese br…
30.1K views2 weeks ago
Instagramhoweverythingsmade
0:16
🌍 TRENDING REELS HUB on Instagram: "A traditional lock use…
5.2K views2 months ago
Instagramtrendingreels.io
0:07
Romania on Instagram: "What keeps things moving? In the Romanian n…
54.5K views3 weeks ago
Instagramromania
0:28
PEEPER on Instagram: "Lock picking isn’t magic or speed—it’s …
10.1K views1 month ago
Instagrampeeper
0:19
Just Act on Instagram: "Ever wondered how lock picking really …
4.6K views1 month ago
Instagramjust_act_14
How a Lock Works
61.7K viewsJan 20, 2017
YouTubeWaterways Council, Inc.
1:55
Fivetech–Spring Lock
95.6K viewsApr 23, 2021
YouTubeFivetech Official Youtube
1:01
Springlock training part 1
1.2M viewsApr 1, 2018
YouTubeSpektrik Productions
5:13
Locking Pull Pin Latch
88.2K viewsMar 8, 2017
YouTubeRuffstuff Specialties
1:56
Spring Loaded Safety Valve
46.6K viewsMar 31, 2013
YouTubeSreekBox
0:41
Locking Mechanism.avi
128.2K viewsApr 28, 2011
YouTubediabolicalangle
See more videos
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Shop Engineering Spring Loaded Locks

Sponsored
About our ads
$16.99
HZSOOCH 5 Inch Spring Latch Pin Stainless Steel Barrel Bolt Spring Loaded Locking Latch For Trailer Gate, Barn Door, Garage, Shed 4-Pack (Screws
Amazon.com
21
$16.99
HZSOOCH 5 Inch Spring Latch Pin Stainless Steel Barrel Bolt Spring Loaded Locking Latch For Trailer Gate, Barn Door, Garage, Shed 4-Pack (Screws
Amazon.com
21
$10.99
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(2 Pack), HSB300-P2
Amazon.com
1K+
$10.99
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(2 Pack), HSB300-P2
Amazon.com
1K+
$18.40
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(4 Pack), HSB300-P4
Amazon.com
2K+
$18.40
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(4 Pack), HSB300-P4
Amazon.com
2K+
$8.99
PIYANYO Spring Plunger Latch Lock 6.5X80mm/0.26X3.15 Inch Stainless Steel Spring Loaded Latch Pin For Furniture Bed Doors 2PCS
Amazon.com
3
$8.99
PIYANYO Spring Plunger Latch Lock 6.5X80mm/0.26X3.15 Inch Stainless Steel Spring Loaded Latch Pin For Furniture Bed Doors 2PCS
Amazon.com
3
$24.00
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Black (4 Pack), HSB300-BK-P4
Amazon.com
2K+
$24.00
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Black (4 Pack), HSB300-BK-P4
Amazon.com
2K+
$16.99
NATGAI Metal Lock Barrel Bolt Spring Loaded Locking Latch 6.5" Long W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (4, Silver)
Amazon.com
131
$16.99
NATGAI Metal Lock Barrel Bolt Spring Loaded Locking Latch 6.5" Long W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (4, Silver)
Amazon.com
131
$17.99
$19.99
YIBEICO Heavy Duty Trailer Gate Latch, Weld-On 5/8" Spring Latch Assembly With Plain Tube, 2 Packs Spring Loaded Latch Pin, Universal Long Spring Lock
Amazon.com
3
10% off
$17.99
$19.99
YIBEICO Heavy Duty Trailer Gate Latch, Weld-On 5/8" Spring Latch Assembly With Plain Tube, 2 Packs Spring Loaded Latch Pin, Universal Long Spring Lock
Amazon.com
3
$44.60
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(10 Pack), HSB300-P10
Amazon.com
2K+
Free shipping
$44.60
JQK Spring Loaded Latch Pin, 304 Stainless Steel Barrel Bolt Thickened 2mm Door Lock, 5 Inch Brushed Finished(10 Pack), HSB300-P10
Amazon.com
2K+
$18.99
Black 2 Packs 6.5 Inch Heavy Duty Spring Loaded Latch Pin, Sliding Barrel Bolt Door Lock For Chests/Cabinets/Utility Trailer Gate, 2mm Thickened
Amazon.com
107
$18.99
Black 2 Packs 6.5 Inch Heavy Duty Spring Loaded Latch Pin, Sliding Barrel Bolt Door Lock For Chests/Cabinets/Utility Trailer Gate, 2mm Thickened
Amazon.com
107
$497.23
Hafele Spring Bolt/Slam Lock Diameter 22 mm KABA Cylinder 8 Pin Keyed Alike (K1) Housing: Bright Nickel Plated Cylinder: Matt Nickel Plat 231.06.818
DkHardware.com
$497.23
Hafele Spring Bolt/Slam Lock Diameter 22 mm KABA Cylinder 8 Pin Keyed Alike (K1) Housing: Bright Nickel Plated Cylinder: Matt Nickel Plat 231.06.818
DkHardware.com
$110.00
Simplex 9673C21-26D-41 Cabinet Thumbturn Lock With Spring Loaded Latch Bolt For 1/8" Sheet Metal Door In Satin Chrome
Keyless Access Locks
$110.00
Simplex 9673C21-26D-41 Cabinet Thumbturn Lock With Spring Loaded Latch Bolt For 1/8" Sheet Metal Door In Satin Chrome
Keyless Access Locks
$16.99
4 Packs 5 Inch Spring Loaded Barrel Bolt Latch Pin, Heavy Duty Steel Sliding Door Lock For Doors/Cabinets/Chests, 2mm Thickened Interior And Outdoor
Amazon.com
397
$16.99
4 Packs 5 Inch Spring Loaded Barrel Bolt Latch Pin, Heavy Duty Steel Sliding Door Lock For Doors/Cabinets/Chests, 2mm Thickened Interior And Outdoor
Amazon.com
397
$37.66
Jomar | 210-997 | Lift-N-Lock | Spring Loaded Tamper Proof Locking Device | For Sizes: 1-1/2", 2"
Blackhawk Supply
$37.66
Jomar | 210-997 | Lift-N-Lock | Spring Loaded Tamper Proof Locking Device | For Sizes: 1-1/2", 2"
Blackhawk Supply
$178.69
Mytee Products (10 Pack) 3/4" Cam Lock Wrecker, Tow Truck Spring Loaded Twist Lock Plunger Pin
Amazon.com
58
Free shipping
$178.69
Mytee Products (10 Pack) 3/4" Cam Lock Wrecker, Tow Truck Spring Loaded Twist Lock Plunger Pin
Amazon.com
58
$317.00
Simplex 9350000-26D-41 Spring Latch Lock With Holdback And Key Override In Satin Chrome
Keyless Access Locks
$317.00
Simplex 9350000-26D-41 Spring Latch Lock With Holdback And Key Override In Satin Chrome
Keyless Access Locks
$52.99
Yaemarine Metal Lock Barrel Bolt Spring Loaded Latch 6.6 Inch W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (20)
Amazon.com
3
Free shipping
$52.99
Yaemarine Metal Lock Barrel Bolt Spring Loaded Latch 6.6 Inch W/Grip Heavy Duty For Gate Shed Door Tailgate Trailer Garage (20)
Amazon.com
3
$21.99
Shed Door Latch Kit With 5-1/2" Stem T-Handle Lock, 5 Keys And 2 Packs Spring Loaded Latch Hardware - Ideal For Sheds, Playhouses, Chicken Coops, Rvs,
Amazon.com
4
$21.99
Shed Door Latch Kit With 5-1/2" Stem T-Handle Lock, 5 Keys And 2 Packs Spring Loaded Latch Hardware - Ideal For Sheds, Playhouses, Chicken Coops, Rvs,
Amazon.com
4
$21.99
SENJEOK 8 Pack 5 Inch Spring Loaded Latch Pin, Silvery Metal Spring Latch With Screw, Stainless Steel Loaded Barrel Bolt For Cabinets, Trailer, Doors,
Amazon.com
1
$21.99
SENJEOK 8 Pack 5 Inch Spring Loaded Latch Pin, Silvery Metal Spring Latch With Screw, Stainless Steel Loaded Barrel Bolt For Cabinets, Trailer, Doors,
Amazon.com
1