1/4"-28 Stainless Steel Threaded Inserts for Metal
E-Z Lok Number | Internal Thread Size: #303-428 | 1/4"-28
1/4"-28 Stainless Steel Threaded Inserts by E-Z Lok are machined out of 303 Stainless Steel and feature standard OD threads.
- Use of standard taps for installation
- No special tools are required
- For Metal
- Drill the appropriately sized hole with a standard drill
- Tap the hole with a standard tap
- Turn in the E-Z LOK like an ordinary fastener with a screwdriver, bolt and jam nut, or an E-Z LOK drive tool
Sizes Listed As:
E-Z Lok MPN, Internal Thread x Insert Length
See Product Specifications
NA = "Not Sold In Single Quantity"
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Product Specifications
Color
Silver
Corrosion Resistant
Yes
Diameter
1/4"
Drill (Hole) Size
23/64"
Drive Style
Slotted/E-Z Lok Drive Tool
External Thread
7/16"-14
EZ Lok Drive Took
500-3
Grade
303
Head Style
No Head
Insert Length
0.437
Internal Thread
1/4"-28
Manufacturer Part Number
303-428
Material
Stainless Steel
Other
Minimum Full Thread Depth: 0.500
Pilot Hole
23/64"
Product Type
Thread Insert
System of Measurement (Unit)
Inch
Tap Size
7/16"-14
Thread Direction
Right Hand
Thread Pitch (Count)
28 Per Inch
Thread Standard
UNF
Thread Type
Fine
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
