PACLOCK 7/16" Diameter Shackled Padlock, Aluminum Body

Ultra Heavy-Duty Security Shackle

PACLOCK’s heavy-duty 4A/600A padlock provides high security; is precision CNC machined in the USA for quality and dependability; and comes standard with a 6-pin bump and pick resistant rekeyable cylinder. The solid body 600A is machined from 6061 aircraft-grade aluminum, anodized in one of ten available colors, resistant to corrosive environments, and ideal for marine applications.

The 4A/600A is available in several keying options and features a non-key retaining brass actuator and dual locking stainless steel ball bearings. With our design, PACLOCK significantly reduces the ability for the lock to be shimmed and pulled. PACLOCK provides a key retaining option to ensure your padlock gets locked.

The 4A/600A comes standard with a 1" hardened stainless steel shackle that is nearly half an inch thick. With PACLOCK’s quick change shackles, you can easily adapt your padlock to any application with just a turn of a wrench. Change the shackle height or type to meet your needs. Take advantage of PACLOCK's multiple shackle options.

$44.72 $37.57

Availability: stock

SKU

sbc-PAC-4A

Cylinder Compatibility

Cylinder Type

Optional Keyways

Shackle Length (Hardened Steel)

Color (Anodized)

Qty:

Details

When used to secure chain, PACLOCK's 7/16" shackled padlocks become the strongest link in the chain. Using a hidden-shackle design would eliminate the possibility of a bolt-cutter attack, but on applications where a hidden-shackle design doesn't work,the nearly ½" diameter shackle gets the job done and then some. PACLOCK's "4A/600" Series of padlocks are compatible with 11 cylinder types and are quite frankly overkill. For ultimate security, choose PACLOCK's UCS-4S a 304 stainless-steel body featuring the UCS cylinder that has 20,000 unique key combinations and stainless-steel.

Heavy-duty body
Available in 10 anodized colors
Hardened Stainless Steel Shackle
Stainless steel spring, screws, stopper plate, and ball bearings
Pick and bump resistant technology
Security pins
Dual bar bearings
Bypass and shim proof
Solid brass actuator
Quick change shackle
Key changes available: 4,000+
Cylinder included
Keys included: 2
Country of origin: USA
BAA/TAA compliant

Specifications

Body material: 6061 aircraft-grade aluminum
Body width: 2.25"
Shackle material: Hardened Stainless Steel
Shackle diameter: 7/16"
Shackle height (closed): 1", 2-1/2"
Shackle spread (inside): 15/16"
Keyway: P0, PR1, PR2
Cylinder: 5 or 6-pin standard rekeyable

Cylinder Compatibility

Universal Cylinder System (UCS): Easy-to-change, high-security cylinder with stainless-steel security pin, 20,000 unique key combinations
PACLOCK (standard): 6-pin, high-security, pin tumbler cylinder w/ brass pin and 4,000 unique key combinations
PACLOCK PRO: 7-pin, high-security, key-retaining pin tumbler cylinder w/ 200,000 unique key combinations
ASSA LFIC: ASSA LFIC compatible bodies for 6 or 7-pin Large Format Interchangable Cylinders
Medeco LFIC: Medeco LFIC compatible bodies for 6 or 7-pin Large Format Interchangable Cylinders
Yale 6-Pin LFIC: Yale LFIC compatible bodies for 6-pin Large Format Interchangable Cylinder
Key-in-Knob/Key-in-Lever: Key-in-Knob/Key-in-Lever compatible bodies with drivers for screw-on cap or slotted style cylinders
5/6/7-Pin SFIC: SFIC compatible bodies for 5, 6 or 7-pin Small Format Interchangable Cylinders
Corbin Russwin LFIC: Corbin Russwin LFIC compatible bodies for 6 or 7-pin Large Format Interchangable Cylinders
Sargent LFIC: Sargent LFIC compatible bodies for 6 or 7-pin Large Format Interchangable Cylinders
Yale 7-Pin LFIC: Yale LFIC compatible bodies for 7-pin Large Format Interchangable Cylinders
Schlage FSCI: Schlage FSIC compatible bodies for 7-pin Full Size Interchangable Cylinders

Made in the USA!

Made in USA w/ global components by a family manufacturer hiring veterans & people with disabilities. Unbeatable customer support and exceptional lead times as locks are built and shipped within 24-48 hours!

Attention CA Residents: Prop65 Warning

Prop 65 Warning

WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

P65Warnings.ca.gov

More Information

More Information
Manufacturer	PACLOCK
Model	4A / 600A
Color	Optional
Lock Type	Keyed Lock
Body Width	2.25 in
Shackle Diameter	7/16 in
Clearance	1.1875 in / 2.5 in
Warranty	Lifetime for Manufacturing Defects
Weight	1.0000