One-Way Round Head Machine Screws Zinc Plated - Tamper Proof

4-40 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104001 Price: 1 to 999 for $0.19 / 1,000+ for $0.13

4-40 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104002 Price: 1 to 999 for $0.19 / 1,000+ for $0.14

4-40 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104003 Price: 1 to 999 for $0.20 / 1,000+ for $0.14

6-32 x 3/8 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104004 Price: 1 to 999 for $0.19 / 1,000+ for $0.14

6-32 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104005 Price: 1 to 999 for $0.20 / 1,000+ for $0.14

6-32 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104006 Price: 1 to 999 for $0.20 / 1,000+ for $0.14

6-32 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104007 Price: 1 to 999 for $0.21 / 1,000+ for $0.15

6-32 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104008 Price: 1 to 999 for $0.23 / 1,000+ for $0.16

8-32 x 3/8 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104009 Price: 1 to 999 for $0.21 / 1,000+ for $0.15

8-32 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104010 Price: 1 to 999 for $0.21 / 1,000+ for $0.15

8-32 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104011 Price: 1 to 999 for $0.23 / 1,000+ for $0.16

8-32 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104012 Price: 1 to 999 for $0.24 / 1,000+ for $0.17

8-32 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104013 Price: 1 to 999 for $0.27 / 1,000+ for $0.19

8-32 x 2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104014 Price: 1 to 999 for $0.30 / 1,000+ for $0.21

10-24 x 3/8 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104015 Price: 1 to 999 for $0.22 / 1,000+ for $0.16

10-24 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104017 Price: 1 to 999 for $0.23 / 1,000+ for $0.16

10-32 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104016 Price: 1 to 999 for $0.24 / 1,000+ for $0.17

10-32 x 5/8 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104018 Price: 1 to 999 for $0.25 / 1,000+ for $0.17

10-24 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104019 Price: 1 to 999 for $0.25 / 1,000+ for $0.18

10-32 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104020 Price: 1 to 999 for $0.25 / 1,000+ for $0.18

10-24 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104022 Price: 1 to 999 for $0.27 / 1,000+ for $0.19

10-32 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104021 Price: 1 to 999 for $0.27 / 1,000+ for $0.19

10-32 x 1 1/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104023 Price: 1 to 999 for $0.29 / 1,000+ for $0.21

10-24 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104024 Price: 1 to 999 for $0.30 / 1,000+ for $0.21

10-32 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104025 Price: 1 to 999 for $0.31 / 1,000+ for $0.22

10-24 x 2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104026 Price: 1 to 999 for $0.33 / 1,000+ for $0.24

10-32 x 2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104027 Price: 1 to 999 for $0.35 / 1,000+ for $0.25

12-24 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104028 Price: 1 to 999 for $0.27 / 1,000+ for $0.19

12-24 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104029 Price: 1 to 999 for $0.29 / 1,000+ for $0.21

12-24 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104030 Price: 1 to 999 for $0.32 / 1,000+ for $0.22

12-24 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104031 Price: 1 to 999 for $0.39 / 1,000+ for $0.27

1/4-20 x 3/8 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104032 Price: 1 to 999 for $0.29 / 1,000+ for $0.20

1/4-20 x 7/16 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104033 Price: 1 to 999 for $0.29 / 1,000+ for $0.21

1/4-20 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104034 Price: 1 to 999 for $0.30 / 1,000+ for $0.21

1/4-20 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104035 Price: 1 to 999 for $0.33 / 1,000+ for $0.23

1/4-20 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104036 Price: 1 to 999 for $0.36 / 1,000+ for $0.26

1/4-20 x 1 1/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104037 Price: 1 to 999 for $0.39 / 1,000+ for $0.28

1/4-20 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104038 Price: 1 to 999 for $0.42 / 1,000+ for $0.30

1/4-20 x 2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104039 Price: 1 to 999 for $0.49 / 1,000+ for $0.34

1/4-20 x 2 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104040 Price: 1 to 999 for $0.53 / 1,000+ for $0.37

1/4-20 x 3 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104041 Price: 1 to 999 for $0.61 / 1,000+ for $0.43

5/16-18 x 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104042 Price: 1 to 999 for $0.41 / 1,000+ for $0.29

5/16-18 x 3/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104043 Price: 1 to 999 for $0.46 / 1,000+ for $0.32

5/16-18 x 1 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104044 Price: 1 to 999 for $0.51 / 1,000+ for $0.36

5/16-18 x 1 1/4 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104045 Price: 1 to 999 for $0.56 / 1,000+ for $0.39

5/16-18 x 1 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104046 Price: 1 to 999 for $0.61 / 1,000+ for $0.43

5/16-18 x 2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104047 Price: 1 to 999 for $0.71 / 1,000+ for $0.50

5/16-18 x 2 1/2 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104048 Price: 1 to 999 for $0.79 / 1,000+ for $0.56

5/16-18 x 3 Tamper Resistant One Way Round Head Machine Screw Zinc

Item Number: 3104049 Price: 1 to 999 for $1.45 / 1,000+ for $1.02

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from 4957 reviews

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Great Choices !

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Shel Jake Berman

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Had what i needed.

Needed a certain type of bolt for security reasons. They had it and everything else i needed. Will use them again.

William Gray

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07/25/2026

Fast service

Great selection, fast delivery.

Ron Miller

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07/19/2026

10 x 1 1/2 Phil Pan Sheet Metal Screw Zinc Plated

JOSE R DELAFUENTE

10 x 1 1/2 Phil Pan Sheet Metal Screw Zinc Plated

07/18/2026

Would buy again

Easy to navigate website, shipping was fair, quality hardware at half the cost of the dealer.

Ryan Billings

M14-2.00 x 90 Socket Cap Screw 12.9 Alloy Plain DIN 912

07/16/2026

FMW Fasteners is great

My ordered arrived in 1 day, and it was the cheapest I could find anywhere. Great

Joseph Gwynn

Simpson ET-3G™ Epoxy Adhesive 22-oz. side-by-side cartridge Includes (1) EMN22i mixing nozzle and (1) extension ***GROUND SHIPPING ONLY***

07/16/2026

8 x 3 Phillips Bugle Coarse Drywall Screws Phosphate - Carton (2000)

vincent reynolds

8 x 3 Phillips Bugle Coarse Drywall Screws Phosphate - Carton (2000)

07/14/2026

Online order of screws

Special screws for length and type! Delivered quickly and accurately.

Dwight Jarratt

10-16 x 3 Phillips Flat Self Drill Screw Zinc Plated

07/13/2026

5/16-18 x 2 1/2 Torx Floorboard Screw Type F Black

Matthew Bratton

5/16-18 x 2 1/2 Torx Floorboard Screw Type F Black

07/13/2026

3/8-16 x 1 Tamper Resistant Torx Button Head Socket Machine Screw 18-8 Stainless Steel (T-45)

Patrick Kenion

3/8-16 x 1 Tamper Resistant Torx Button Head Socket Machine Screw 18-8 Stainless Steel (T-45)

07/11/2026

Long screws

Perfect size to hold a microwave to the top cabinet above the stove

Maria Cappello

1/4-28 x 4 1/2 Socket Cap Screw Alloy

07/11/2026

7-19 x 1 Strong Point® Square Drive Trim Head Self Drilling Screw Phosphate Coating - Carton (10000)

Hernandez Joaquin

7-19 x 1 Strong Point® Square Drive Trim Head Self Drilling Screw Phosphate Coating - Carton (10000)

07/10/2026

Fast delivery, well packaged.

Ron

M6-1.00 x 20 Tamper Resistant Drilled Spanner Pan Head Machine Screw 18-8 Stainless Steel - Metric (#14)

07/09/2026

Testimonials

★★★★★
They were swift and delivered fast! They had everything I needed.
Eddie Wilcox
Parma, OH

★★★★★
GREAT PRODUCT AND BUSINESS
Exactly what we needed and apparently FMW is not only the single source, but the best source. Easy ordering-fast shipping and great communications.
John B.
Salem, OR

★★★★★
Exactly what I needed and received in a timely manner. Thank you!
Mary Marucci
Philadelphia, PA

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