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Model 400XL-SS

Model 400XL-SS

Best price now

$100.00at Best Trailer Locks OnlineChecked Nov 12

20% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit Best Trailer Locks Online

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Price facts

  • Last seen at $100.00 at Best Trailer Locks Online on Nov 12.
  • Checked at 3 stores.

Our take on the Model 400XL-SS

The Model 400XL-SS is a hidden-shackle puck padlock machined from a solid bar of 303 stainless steel, with a disc-detainer cylinder and two keys. Its step-back body and enlarged shackle pocket are made for trailer door hasps, where the gap between hasp halves is uneven. It weighs about 3 lbs, so it is a heavy, torch-resistant lock for securing trailers, containers and gates rather than a light everyday padlock. Against typical brass or laminated padlocks it offers far more cut and drill resistance, but it only fits hasp-style mounts and costs more than a standard padlock.

Best forTrailer rear and side door haspsContainers, gates and storage unitsOwners wanting several locks on one keyHigh-theft outdoor storage
Pros
  • Solid 303 stainless steel body
  • Hidden shackle resists cutting and prying
  • Disc-detainer cylinder resists picking
  • Torch resistant
  • Keyed-alike option for matching locks
  • Two keys included
Cons
  • Only fits hasp mounts, not chains or standard hasps
  • About 3 lbs, heavy to carry
  • Premium cylinder upgrades cost extra
  • No weather seal mentioned

Model 400XL-SS prices at every store

  • Best Trailer Locks OnlineNew

    In stockReturn policy

    $100.00Checked Nov 12
    Visit Best Trailer Locks Online
  • Proven IndustriesNew

    In stockReturn policy

    $125.00Checked Nov 12
    Visit Proven Industries
  • eBayNew

    Availability unknownSold by fulgurite

    $193.57Free shippingChecked Nov 12
    Visit eBay

Store links may earn us a commission.

Model 400XL-SS price history

Lowest price we've seen: $193.57 on Nov 13 at eBay. Tracked across 1 store since Nov 13.

About the Model 400XL-SS

The Model 400XL-SS is a puck padlock with a hidden shackle. The body is machined from a solid bar of 303 stainless steel and weighs 3 lbs. It is torch resistant and pick resistant, and it comes with 2 keys.

This version has a step-back design and an enlarged shackle pocket for a door hasp. The larger rear pocket accommodates the inconsistent gap trailer manufacturers leave at the hasp. It is meant to be used only with a rear or side door hasp, and it works as an additional lock for trailer doors.

Several lock cores are offered. The Cobra has a patented tubular keyway. The Proven Disc Detainer uses a rotating disc and needs little maintenance. Medeco M3 and Abloy cores are available on request. When bought with a puck lock, a keyed-alike option lets all of your locks share one key.

Material
303 stainless steel body
Weight
3 lbs of stainless steel
Security
Torch resistant, pick resistant, hidden shackle
Keys
2 keys per lock
Lock core options
Cobra, Proven Disc Detainer, Medeco M3 (on request), Abloy (on request)
Body diameter
73 mm (2-7/8")
Body height
38 mm (1-1/2")
Shackle depth
32 mm (1") opening depth clearance
Shackle width
44 mm (1-3/4") opening width
Shackle height
22 mm (7/8") opening height
Pin distance
8.5 mm (11/32") from back of lock
Use
Rear or side door hasps only
Care
Regular maintenance is needed, especially in extreme weather. Graphited fluid seals out moisture and protects against freezing.

Questions and answers

Will it fit my trailer door hasp?
It is built for rear or side door hasps, with a step-back body and an enlarged shackle pocket for the uneven gap trailer makers leave. It is not meant for chains, cables or standard padlock hasps.
Can I get several locks on the same key?
Yes. A keyed-alike option lets you order matching locks so one key opens them all.
Is the cylinder pick resistant?
The standard disc-detainer cylinder is described as pick resistant. Medeco and Abloy cylinders are available on request for an extra fee.
How big is it?
The body is 73 mm (2-7/8 in) across and 38 mm (1-1/2 in) tall, and the lock weighs about 3 lbs.
What comes in the box?
One puck padlock and two keys.
Is it really torch resistant?
The maker states the 303 stainless steel body is torch resistant, which is a step up from brass or laminated padlocks.
Where is the Model 400XL-SS cheapest?
At Best Trailer Locks Online, for $100.00, 20% under what the other stores charge, as of our latest check.
Where can I buy the Model 400XL-SS?
3 stores we checked sell it, including Proven Industries, Best Trailer Locks Online, eBay.

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