Set of 12 Brass Plated 1/4-20 Set Screws

21 Reviews

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$5.99
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Item #: R-01P-14-20-SL

Description

These slotted 1/4-20 set screws are used with vintage style door knobs mounted on threaded spindles. The screw threads through the knob shank and tightens directly onto the spindle (not to be confused with headed set screws used for tightening knobs onto tapped spindles). Made of brass-plated steel.

Dimensions: 1/4" in diameter by 5/16" in length, with 20 threads per inch.

Hardware Tip

Most vintage home hardware falls into one major era of the last few centuries: Colonial, Federal, Victorian, Arts & Crafts, and Modern.
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Ratings & Reviews

21 reviews

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1/4 20 set screws

Comments:

These worked great for our antique glass door knobs. We are replacing all of our hollow doors with antique wood doors and antique hardware. I did have to order both sizes available and between the 2 sizes I was able to make all of the knobs function well and they look great too! This company has the best customer service too! Very helpful.

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Check your sizes

Comments:

I got both sizes available hoping that one might fit some 108-year-old doorknobs that I have. One size is too big the other is too small. That's pretty much the story with this house. These screws are not expensive so it's no great loss and I knew I was taking a chance. However, if you're concerned about getting the wrong size for you door knobs, double-check your diameter and thread count. since I may never find screws that are the exact size for these knobs, I'm considering tapping out the holes to fit the 5/16"" screws. Old houses are fun!!

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Doorknob set screws (1/4-20)

Comments:

If you have doorknobs which require this size of set screw (1/4-20), these will work very well for you. Be sure that the holes in your doorknobs require this specific size.

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Fantastic screws!

Comments:

I ordered these screws hoping to replace the stripped screws on my antique crystal bedroom doorknobs. They worked even better than I hoped being slightly longer than the original ones. My doorknobs work better than when we bought the house 40 years ago.

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Great find you

Comments:

Very please and surprised that I was able to find replacement set screws for glass door knobs for my 1930s house. The old set screws were so worn they would no longer hold several door knobs on consistently. the new set screws fit perfectly and worked great.

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Handy Replacement Parts

Comments:

Needed to restore antique door handles missing set screws

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I liked the screws for brass door knobs

Comments:

The screws meant I could use the door knobs I had.

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I located what I needed quick it was very cost efficient.

Comments:

What a great place to shop for things that are hard to locate. Cost effective and you receive them quickly. I will definitely come back to House of Antique Hardware anytime that I'm looking for any product.

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Items were well made. Did not fit too large.

Comments:

Could not use as to large

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missing screws

Comments:

Used to replace missing screws in glass door knobs for home projects and resale in antique shop. Perfect fit.

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