Strong Cycle (62 Rockwell hard) High Security Chains with ball bearing locks:

BASIC, VIPER, COBRA & PYTHON:

Bicycle & Motorcycle Chains

LIMITED USA STOCK: 5.5mm x 4' VIPER (last 2) , 7.0mm x 4' COBRA (last 1) and 10.0mm x 5' COBRA (last 2). Ships within a day after payment .

Chain Scale in Inches

- - Custom Cut to length large 3/8" (10mm) square link security chain --

Commercial Grade high security chain at a price anyone can afford:

$9.50/foot plus $5/cut required (one cut minimum)

Weights 1.65 pounds per foot (2 lb./ ft. for shipping).

- - Custom Cut to length large 1/4" (7 mm) square link security chain --

Commercial Grade high security chain at a great for traveling and other times when the 10 mm would be inconvenient:

$7.00/foot plus $5/cut required (one cut minimum)

Weights .8 pounds per foot (1 lb./ft. for shipping).

- - Custom cut to length medium 3/16"(5.5 mm) square link security chain --

This hardened (62 Rockwell) security chain is sold exclusively by Dawson Security and in minimal supply (as no longer produced).

Light high security chain at a great for traveling and other times when larger chain would be inconvenient:

Also, used for clean out pipe auger head chain replacement.

Dawson Security has $7 shrouded padlocks that work with this chain and is protected by the square chain when locked into position..

$12.00/foot plus $5/cut required (one cut minimum)

Weights .55 pounds per foot (2/3 lb./ft. for shipping).

New Commercial Grade Chain

Chain Scale in Inches

Commercial Grade high security locks for the 3/8" Square Link chain:

$85.00 CISA Maximum High Security (Commercial) 75mm Lock

(Also see CISA Maximum High Security 66mm Lock for 7mm chain below Sobo)

Cisa Lock

CISA:

Comes with 2 keys

Extra key blanks for $7.00 each.

Used for locking the 3/8" (10mm) chain end to end

Made of Carbonitrided Steel and Stainless steel

Treated with Chemical Nichel to make all weather

Weighs 1 1/2 lbs./852 kg

Approx. 3" L x 1" W x 2 3/8" H

Pin: opening 1"/26mm x 1/2"/9mm diameter

St. Pierre (Pewag) Security 80mm Lock

St. Pierre

St. Pierre Locks: discontinued 10/22/15

(NO LONGER PRODUCED)

See Viro Lock Replacement )

$70.00 Viro Thief Resistant Lock

panzer 86mm

Replaces St. Pierre Lock

Case hardened, tempered, copper, + nichol

chrome plated armours

2 independent attack & pull resistant rotating lock-bolts

anti-drill plate

Weights 2 pounds

Made in Italy

Comes with 3 keys

Used for locking the 3/8" (10mm) chain end to end

$45.00 High Security 80mm

Sobo on tree

SOBO:

Comes with 4 keys (no extra blanks available)

Same keyed locks available (recommended only for specific applications)

Used for locking the 3/8" (10mm) chain end to itself

Body made of solid brass with hardened steel shackle

Triple chrome plated to make all weather

Weighs 1.125 lbs./500 grams

Approx. 3 3/4" L x 3/4" W x 2 1/4" H

Pin: opening 1"/37mm x 7/16"/11mm diameter

Cisa vs. Sobo

$70.00 CISA Commercial Grade high security lock for the 1/4"(7mm) Square Link chain:

Comes with 2 keys

Extra key blanks for $7.00 each.

Used for locking the 1/4" (7mm) chain end to end

Made of Carbonitrided Steel and Stainless steel

Treated with Chemical Nichel to make all weather

Weighs 1 1/4 lbs./685 kg

Approx. 2 5/8" L x 1" W x 2 3/8" H

Pin: opening 1"/26mm x 1/2"/9mm diameter

$69.95 Hitch Safe: lock your valuables in your truck's hitch receiver while you work & play.

HitchSafe

Dawson Security Products    dba of

Viable Vehicles, Inc.

dawsonlr@sbcglobal.net or Call 636-239-7002

Federal Vendor Code #431206642

1207 Caroline Drive, Washington, MO 63090

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