Shop All Tamper-Resistant Screws
Tamper-Pruf Screws
1/4"-20 x 1 in Hex Button Tamper Resistant Screw, Case Hardened Steel, Black Oxide Finish, 25 PK
Mfr # 21550
Zoro # G0811614
product price: $9.69
/pk 25, $0.39/ea
$9.69
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
Button Head
Hex Drive
- System of Measurement Inch
- Drive Size 5/32 in
- Material Case Hardened Steel
- Finish Black Oxide
- Standards ANSI/ASME B18.6.3
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Tamper-Pruf Screws
- MFR # 21550
- Zoro # G0811614
- Country of Origin United States
- Category Tamper-Resistant Screws
Dimensions
Thread Size | 1/4"-20 |
Fastener Length | 1 in |
Drive Size | 5/32 in |
Head Height | 0.122 to 0.132 in |
Head Dia. | 0.419 to 0.437 in |
Thread Length | 1" |
Details
System of Measurement | Inch |
Head Type | Button |
Drive | Hex |
Material | Case Hardened Steel |
Finish | Black Oxide |
Standards | ANSI/ASME B18.6.3 |
Item | Tamper Resistant Screw |
Description
Tamper Resistant Screw, Head Type Button, Material Case Hardened Steel, Finish Black Oxide, Thread Size 1/4-20, Head Height 0.122 to 0.132 in, System of Measurement Inch, Package Quantity 25
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- ZORO SELECT Hex Nut, M6-1.00, Steel, Class 10, Black Oxide, 5 mm Ht, 100 PK (M04120.060.0001)
- L.H. DOTTIE 1/2"-13 Hex Head Cap Screw, Silicon Bronze, 1-1/4 in L, 50 PK (MBBZ12114)
- MIDWEST FASTENER Flat Washer, Fits Bolt Size #10 , 316 Stainless Steel 40 PK (932274)
- ZORO SELECT Grade 8, 7/16"-14 Hex Head Cap Screw, Black Oxide Steel, 2-1/2 in L, 10 PK (U04100.043.0250)
- TAMPER-PRUF SCREWS #10-32 x 1/2 in Hex Button Tamper Resistant Screw, Case Hardened Steel, Black Oxide Finish, 50 PK (21410)
- TAMPER-PRUF SCREWS #10-24 x 1/2 in Hex Button Tamper Resistant Screw, Case Hardened Steel, Black Oxide Finish, 50 PK (21330)
- TAMPER-PRUF SCREWS #10-24 x 3/4 in Hex Button Tamper Resistant Screw, Case Hardened Steel, Black Oxide Finish, 25 PK (21350)
- TAMPER-PRUF SCREWS 1/2 in One-Way Round Tamper Resistant Screw, Steel, Zinc Plated Finish, 100 PK (151040)
- TAMPER-PRUF SCREWS 1-1/2 in Spanner Flat Tamper Resistant Screw, 18-8 Stainless Steel, Plain Finish, 25 PK (122200)
- TAMPER-PRUF SCREWS 1/4"-20 x 1-1/2 in Tri-Groove Round Tamper Resistant Screw, Steel, Zinc Plated Finish, 25 PK (#0207)
- TAMPER-PRUF SCREWS 1/2 in Spanner Pan Tamper Resistant Screw, 18-8 Stainless Steel, Plain Finish, 25 PK (121540)
- Tamper-Pruf Screws Tamper-Resistant Screws