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Locks > Padlock > Universal Application Lock > 2-7/8 Inch Diameter > Hasp Lock > Keyed Unique > Steel > Master Lock

Master Lock Hidden Shackle Padlock

Master Lock Locks

ratingratingratingratingrating (8 reviews)

Code:   970DPF



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Shipping Weight: 3 pounds


Master Lock Locks - 970DPF

Master Lock Hidden Shackle Trailer PadLock

  • Hardened solid steel body is strong, durable and resists corrosion
  • Protected shackle design prevents prying, cutting and sawing
  • 6 Pin cylinder for maximum pick resistance
  • Measures 2-7/8" in diameter and 1-1/2" thick
  • Hidden Shackle Opening: 1-11/16" wide x 9/16" tall x 1" deep
  • 7/16" shackle diameter

970DPF Master Lock Hidden Shackle Hasp Guard Lock

6270KA Master Lock Hidden Shackle Padlock

Video of Master Lock Hidden Shackle Padlock

Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.

Video Demo Master Lock Locks 970DPF
Master Lock Locks 970DPF Review

Video Transcript for Master Lock Locks 970DPF Review

Today we're taking a look at the Master Lock hidden shackle padlock, number 970DPF. This lock features a hardened steel solid body. It's very strong, durable and resists corrosion. It has a protected shackle design which you can see right here in the back. It prevents prying, cutting, and sawing. It has a six pin cylinder for maximum pick resistance.

The way this works, pop the key in here, a quarter turn, you pull that out the entire cylinder comes out of the body here. Pop that back in, quarter turn, the key comes out and you're locked right back up. Taking a look at the specs for this item, it is two and seven-eighths inches in diameter. It is an inch and a half thick. On the back, the hidden shackle opening is one and eleven-sixteenth wide from this side over here to this side here, nine-sixteenth inch tall from the top to the bottom here, and it is one inch deep.

The shackle is seven-sixteenth in diameter. If you're wondering what we would use this on, wonder no more. It is the Master Lock hidden shackle padlock hasp, number ML-770. This is perfect for enclosed trailers, vans, trucks, gates, vending machines, that sort of thing. You bolt that onto your gate, your door opens like that to lock that up.

If you notice right here, this large opening here is where your lock is going to go. It's going to go on that side. Once again, pop that open, quarter turn, cylinder comes out shut that in, quarter turn and you're locked. That is not going to open. You want to open that back up, a quarter turn, cylinder comes out, your door/gate is open.

That's all we've got for our Master Lock hidden shackle padlock, number970DPF.

Customer Reviews

Master Lock Hidden Shackle Padlock - 970DPF

Average Customer Rating:  ratingratingratingratingrating5.0 out of 5 stars   (8 Customer Reviews)

- 970DPF

ratingratingratingratingrating by: Bob L.10/11/2011

The product was exactly what I needed to protect the trailer / hauler I transport my 2011 Roush Stage 2 convertiable in. Revcently, in the storage facility I keep the hauler, someone damaged the door hasp in attempts to enter it. No entry was gained but now, no attempt will be made, simply because one can not get to the locking hasp . Thanks for the fat shippinf and reasonable pricing !! 25428

- 970DPF

ratingratingratingratingrating by: Larry A.04/01/2014

Excellent product. I purchased it to work with matching hasp. It worked great, I wish this particular lock had a wide enough opening to work on the factory rear latches on my trailer as well. 123335

- 970DPF

ratingratingratingratingrating by: Michael l.09/23/2012

Absolutely Excellent! High Security, Hidden Shackle - MASTER LOCK! HARDENED Steel Body! Easily Re-Keyed, So You Don't Need 27 Different Keys To Secure Your Job Site, Or Storage Yard! 55548

- 970DPF

ratingratingratingratingrating by: Ron09/18/2014

I needed 5 locks keyed alike and they ordered them for me , it will be so much easier with just ONE key , Thanks 151830

- 970DPF

ratingratingratingratingrating by: Skguy06/28/2014

Très satisfait du produit qui me rend en sécurité pour mon besoin 138144

- 970DPF

ratingratingratingratingrating by: harvey05/20/2007

Great lock I have 6 and they are all worth every penny 187

- 970DPF

ratingratingratingratingrating by: Rick B.08/23/2013

Fast shipping and excellent product. Thank you. 96613

- 970DPF

ratingratingratingratingrating by: marlon02/12/2013

love it 66087


Ask the Experts about this Master Lock Locks
Expert Answers about Master Lock Hidden Shackle Padlock - 970DPFDo you have a question about this Locks?

  • Dimensions of Master Lock Hidden Shackle Lock # 970DPF
  • I have taken a complete set of measurements on the Master Lock # 970DPF, see the photo I produced for you. Years ago, I worked for a vending company, and we used some of these locks on our machines. I can say from experience that these hidden shackle-type locks are VERY difficult to defeat. The master puck locks are not available keyed alike, but you might be able to have a locksmith re-key them for you, if you are wanting multiple puck locks. Because all the Master Lock coupler locks...
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  • Availability of Hidden Hasp Locks for Universal Cam-Door Lock # 383200
  • The Master Lock Hidden Shackle Padlock, part # 970DPF will work with the Universal Cam-Door Lock, part # 383200. These locks can be purchased keyed alike. When ordering, simply select the keyed alike option in the drop down menu. Unfortunately, we cannot get this particular lock keyed alike to a different padlock or tongue lock. In the future, if you decide you would need additional locks with the same key number as those you had ordered before, we could special-order them from Master...
    view full answer...

  • Comparison of the Diversi-Tech Puck-Style Guard Lock and the Master Lock Hidden Shackle Padlock
  • The differences between the Diversi-Tech Hasp and Hatch Puck-Style Guard Lock, item # DT39002, and the Master Lock Hidden Shackle Padlock, item # 970DPF, are small. Both are quality products. The biggest difference, security wise, is that the Diversi-Tech lock has a hasp that is 3/16 inch larger in diameter than the Master Lock padlock, and the Diversi-Tech lock has a slightly larger opening for a hasp to fit into. I have a set of Diversi-Tech padlocks and they are very well constructed,...
    view full answer...

  • Can the DiversiTech Hasp and Hatch Puck-Style Lock Be Keyed-Alike
  • The DiversiTech Hasp and Hatch Puck-Style lock, part # DT39002, cannot be keyed alike, but the Master Lock Hidden Shackle Padlock, part # 970DPF, can be keyed-alike. I have always used Master Lock for my padlocks, but DiversiTech makes great products too. If the keyed-alike feature is needed, choose the Master Lock. If the keyed-alike feature is not needed and the DiversiTech fits better, I would choose the DiversiTech.
    view full answer...

  • Does the Master Lock Hidden Shackle Padlock Include a Hasp
  • No, this Master Lock Hidden Shackle Padlock, part # 970DPF does not have a hasp included with it. The hasp is sold separately as part # ML-770.
    view full answer...

  • Availability of King Pin Locks and Pad Locks that are Keyed Alike
  • The only Fifth Wheel pin locks that we have that can be ordered keyed alike are the CT Johnson DeadBolt 5th Wheel Trailer King Pin Lock, item # KPL. Current pricing is available using the link provided below. I like the DeadBolt brand locks because the service provided by the manufacturer is second to none and rarely, when there is a problem they always do their best to accommodate me and the customer. A Trailer Hitch Receiver Lock, item # 7683, or a Trailer Coupler Lock, item # 7691, can...
    view full answer...

  • Availability of 4 Puck Style Padlocks than Can be Keyed Alike
  • We do have a puck style padlock with hidden shackle that can be keyed alike. Check out the Diversi-Tech Puck Style Lock, # DT40122. When ordering just put in the quantity of locks you need and they will be shipped keyed alike. The Master Lock Hidden Shackle Padlock is not available in a keyed alike version.
    view full answer...

  • Can Master Lock part # 970DPF Have Multiple Locks With the Same Keys
  • Each of Master Lock part # 970DPF are keyed individually and do not have the option for like keying. We do have Master Lock part # ML40D that can be keyed alike. I have attached a short video describing the lock and its attributes.
    view full answer...

  • Would the Master Lock Hidden Shackle Padlock fit on a Trailer Door Latch
  • Most likely yes, but to be certain I attached a picture that has dimensions for the Master Lock part # 970DPF for you to compare to the latch on your enclosed trailer to see if it would be compatible. If that doesn't fit your latch I would go with the Master Lock Stainless Steel Padlock with Shielded Shackle # ML40D. This would be pretty hard to get a bolt cutter on.
    view full answer...

Info for this part was:

Expert Research:
Michael L

Expert Research:
Michael H

Installed by:
Brandon M

Updated by:
Laura H

Expert Research:
Lori W

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