» Unplated Steel Flat Head Screws

10 x 4 Wood Screws, Unplated Steel, Flat Head, Square Drive

1040-FSL

Item No: 1040-FSL

Class: FSL
Size: #10
Length: 4"
Bit Size: #2
Bit Recess: Square
Thread Type: Deep
Plating: Unplated
 
 

Product Information

Need bits to go with this fastener?

Need to order multiple sizes or lengths of this fastener?

· Dry lube finish on hardened steel
· Base stock for all our plated Flat Head Screws
· Color ranges from steely grey to brown to black
· #2 Square Recess.

Our #1 Selling Screw. Imported.

Product
Reviews

REVIEW SNAPSHOT®

by PowerReviews
#10 x 4'' Unplated Steel Flat Head Dry Lube Screws
 
4.3

(based on 4 reviews)

75%

of respondents would recommend this to a friend.

Pros

  • Durable (3)
  • Easy to install (3)

Cons

    Best Uses

      Reviewed by 4 customers

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      Displaying reviews 1-4

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      5.0

      A great longer screw!

      By DonLDoit

      from Monroe,LA

      About Me Professional

      See all my reviews

      Verified Buyer

      Pros

      • Durable
      • Easy To Install
      • Well designed

      Cons

        Best Uses

        • Joining heavy pieces

        Comments about 10 x 4 Wood Screws, Unplated Steel, Flat Head, Square Drive:

        Until I found these screws, I couldn't make some of the stronger joints that I wished to make. These screws are a bit longer than is usually available for this screw size and they are plenty strong to take the additional torque. I use a long 9/64" drill bit for a guide hole and everything went together great! I am pleased with the quality of this screw!

         
        2.0

        screw head is easy to strip!

        By woodchuck

        from Scotia, NY

        About Me Casual Do-It-Yourselfer

        Verified Buyer

        Pros

          Cons

          • Flimsy
          • Square drive too easy to

          Best Uses

            Comments about 10 x 4 Wood Screws, Unplated Steel, Flat Head, Square Drive:

            Once installed it's great, but head is easy to strip

             
            5.0

            McFeely's Screws

            By George

            from Traverse City, MI

            About Me Avid Do-It-Yourselfer

            Verified Buyer

            Pros

            • Attractive Design
            • Durable
            • Easy To Install
            • Easy To Use
            • Reliable screws

            Cons

              Best Uses

                Comments about #10 x 4'' Unplated Steel Flat Head Dry Lube Screws:

                Screws don't snap off and they can be removed.

                 
                5.0

                Guerrilla Strong Screws

                By joeblade

                from Forest City, North Carolina

                About Me Avid Do-It-Yourselfer

                Verified Buyer

                Pros

                • Durable
                • Easy To Install
                • Easy To Use

                Cons

                  Best Uses

                    Comments about #10 x 4'' Unplated Steel Flat Head Dry Lube Screws:

                    I make chairs, particularly Maloof style rockers. I have found that I can depend of McFeelys screws. They are super strong. I have never broken one or experienced failure of a joint where screws are employed. With an appropriate pilot hole the screws drive easily. After full insertion I can ratchet down strongly to strengthen the joint. Chair joints I made ten years ago remain as tight as they left my shop.

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