LK-440-1MD

PEMFLEX® Self-locking, Self-clinching Fasteners - Types LK, LKA, LKS - Unified

The PEM® PEMFLEX® self-locking, self-clinching fasteners offer reliable performance with their unique design. Featuring a shoulder for enhanced functionality, these fasteners ensure repeated use and effective prevailing locking torque. The flexing action allows for ease of use while maintaining secure locking. With a flange for added stability during installation, these fasteners boast high torque-out and pushout resistances. Available in steel, stainless steel, and aluminum, they are treated with a black dry film lubricant for improved locking performance. The PEMFLEX design, with its rugged semicircular flexing jaws, prevents relaxation and loosening in demanding applications, while also protecting the screw threads. Trusted for their durability and efficiency, these fasteners provide a simple and effective solution for assembly needs.
AVAILABILITY
Immediate Shipment:NA
Stock Location:In Stock
Factory Stock:Call for Stock
Factory Lead:
Unit Of Measure:
Minimum/Multiple:1/1
Pricing
CALL:866.649.2022
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Product Category:
Manufacturer:Penn Engineering
Manufacturer Part Number:Penn Engineering LK-440-1MD
Thread Size:4-40
Material:Carbon Steel
Finish/Coating:Zinc Phosphate
Animation: View Animation
SKU:PEMLK-440-1MD
Anvil Depth:.218 in
Anvil Dia.:.500 in
Breaker Corner:.005 in
For Use in Sheet Hardness:HRB 70 / HB 125 or Less
Min. Sheet Thickness:.040 in
Punch Dia.:.500 in
A (Shank) Max.:.038 in
C Max.:.186 in
D Max.:.185 in
E Nom.:.250 in
Hole Size in Sheet + .003 - .000:.187 in
Min. Dist. Hole C/L to Edge:.156 in
T ± .010:.135 in

Environmental Initiative Details

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