8403 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


RAF Electronic Hardware
In Stock: 0
Unit Price: $0.58000
Datasheet
Hex Standoff Threaded #4-40 Aluminum 0.750" (19.05mm) 3/4"
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Hex Standoff Threaded #4-40 Aluminum 0.750" (19.05mm) 3/4"
8403
8403

8403

DigiKey Part Number
36-8403-ND
Manufacturer
Manufacturer Part Number
8403
Description
HEX STANDOFF #4-40 ALUMINUM 3/4"
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Hex Standoff Threaded #4-40 Aluminum 0.750" (19.05mm) 3/4"
Datasheet
 Datasheet
Product Attributes
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Category
Screw, Thread Size
Mfr
Diameter - Outside
0.250" (6.35mm) 1/4" Hex
Packaging
Bulk
Between Board Height
0.750" (19.05mm) 3/4"
Part Status
Active
Length - Overall
0.938" (23.83mm) 15/16"
Type
Material
Threaded/Unthreaded
Threaded
Plating
Iridite
Gender
Male, Female
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
4538-440-AL-7RAF Electronic Hardware01772-2029-ND$0.58000Direct
Available To Order
Factory Stock: 2,700
100 estimated in stock on 04-Jan-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.72000$0.72
25$0.70320$17.58
100$0.68830$68.83
250$0.64512$161.28
500$0.57310$286.55
1,000$0.37300$373.00
2,500$0.33330$833.25
5,000$0.31260$1,563.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.