LKS-440-2MD

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

PEM® PEMFLEX® self-locking, self-clinching fasteners are engineered for reliable performance, featuring a shoulder for enhanced functionality and a flexing action that allows for repeated use with consistent locking torque. The flange provides a secure stop during installation, while the all-metal construction ensures high torque-out and pushout resistances. Available in steel, stainless steel, and aluminum options, these fasteners offer durable attachment with superior thread protection. The innovative PEMFLEX design, with two rugged flexing jaws, prevents loosening in demanding applications, making them ideal for various assembly needs. With RoHS compliance, these fasteners meet strict environmental standards, ensuring both performance and sustainability.
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 LKS-440-2MD
Thread Size:4-40
Material:300 Series Stainless Steel
Animation: View Animation
SKU:PEMLKS-440-2MD
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:.056 in
Punch Dia.:.500 in
A (Shank) Max.:.054 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: