4501-256-AL is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


RAF Electronic Hardware
In Stock: 0
Unit Price: $0.88000
Datasheet
Hex Standoff Threaded #2-56 Aluminum 0.250" (6.35mm) 1/4"
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

4501-256-AL

DigiKey Part Number
1772-1104-ND
Manufacturer
Manufacturer Product Number
4501-256-AL
Description
HEX STANDOFF #2-56 ALUMINUM 1/4"
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
Hex Standoff Threaded #2-56 Aluminum 0.250" (6.35mm) 1/4"
Datasheet
 Datasheet
EDA/CAD Models
4501-256-AL Models
Product Attributes
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Category
Screw, Thread Size
Mfr
Diameter - Outside
0.188" (4.78mm) 3/16" Hex
Packaging
Bulk
Between Board Height
0.250" (6.35mm) 1/4"
Part Status
Active
Length - Overall
0.406" (10.30mm)
Type
Material
Threaded/Unthreaded
Threaded
Base Product Number
Gender
Male, Female
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
4501-256-AL-7RAF Electronic Hardware01772-1788-ND$0.88000Parametric Equivalent
In-Stock: 0
1 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.86000$0.86
5$0.72000$3.60
10$0.67000$6.70
25$0.61280$15.32
50$0.57500$28.75
100$0.54140$54.14
250$0.50232$125.58
500$0.47638$238.19
1,000$0.45317$453.17