LA4-632-1MD

Floating self-clinching, locking thread fasteners LA4, LAC, LAS - Unified

These innovative fasteners offer a reliable solution for securing load-bearing threads in thin sheets, with the added flexibility of up to .030” adjustment for hole misalignment. Featuring a self-clinching design, they ensure quick and easy assembly by simply squeezing them into prepared holes using a standard press, leaving the sheet flush on one side while securely locking the fastener in place. The floating nut extends fully into the retainer shank, providing extra strength and support in assembly, with a self-locking option available for added security. Crafted from 400 Series Stainless Steel, these fasteners are suitable for use in stainless steel sheets as thin as .038”, with hardness up to HRB 88 on the Rockwell “B” scale. Compliant with RoHS standards and offering thread locking torque performance equivalent to NASM25027 specifications, they are a reliable choice for a wide range of applications in aerospace and military settings. For further technical details and specifications, please refer to our website for a complete Military Specification and National Aerospace Standards Reference Guide.
AVAILABILITY
Immediate Shipment:NA
Stock Location:In Stock
Factory Stock:Call for Stock
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Unit Of Measure:
Minimum/Multiple:1/1
Pricing
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Product Category:
Manufacturer:Penn Engineering
Manufacturer Part Number:Penn Engineering LA4-632-1MD
Thread Size:6-32
Material:400 Series Stainless Steel
Thread Type:Self-Locking
Retainer Material:Stainless Steel
Nut Material:Stainless Steel
Animation: View Animation
SKU:PEMLA4-632-1MD
Float:.015” minimum, in all directions from center, .030” total
For Use in Sheet Hardness:HRB 88 / HB 183 or Less
Min. Sheet Thickness:.038 in
Nut Finish:Black Dry-film Lubricant
Retainer Finish:Passivated and/or tested per ASTM A380
Shank Code:1
Thread Code:632
A (Shank) Max.:.038 in
C Max.:.327 in
D Max.:.335 in
E ± .015:.390 in
Hole Size in Sheet + .003 - .000:.328 in
Min. Dist. Hole C/L to Edge:.320 in
T2 Max.:.200 in

Environmental Initiative Details

Environmental Initiative:RoHS
Compliant:Unknown
Date of this Information:Unknown
Notes: