Industrial Steel Locknuts
High-strength steel locknuts for secure vibration-resistant fastening in industrial electrical work.
Precision Fastening to Secure Enclosures
A secure electrical system starts with the smallest components. Our locknuts are stamped from high-grade zinc-coated steel, featuring serrated edges designed for stable enclosure fastening and grounding applications. By manufacturing domestically in Hamilton, we ensure that every locknut meets North American standards for dimensional accuracy and material integrity, eliminating the inconsistencies often found in overseas imports.
Key Features
Enhanced Grip: Serrated edges designed to resist loosening caused by vibration or thermal expansion.
Clean Threading: Burr-free threads for smooth, fast installation without cross-threading.
Heavy-Duty Zinc-Coated Steel: Designed for commercial and industrial indoor and outdoor applications.
Lock Nuts
Lock Nuts - Heavy Duty Steel For Ridid Conduit (cCSAus Approved)
SD LNS050
1/2"
100/BOX - 2000/CTN
SD LNS075
3/4"
100/BOX - 2000/CTN
SD LNS100
1"
100/BOX - 500/CTN
SD LNS125
1-1/4
100/CTN
SD LNS150
1-1/2"
100/CTN
SD LNS200
2"
100/CTN
SD LNS250
2-1/2"
50/CTN
SD LNS300
3"
50/CTN
SD LNS350
3-1/2"
50/CTN
SD LNS400
4"
50/CTN
SD LNS500
5"
25/CTN
SD LNS600
6"
25/CTN
High-Volume Wholesale Sourcing
Locknuts are an essential inventory staple. Swift Devices offers aggressive wholesale pricing and rapid fulfillment on all standard trade sizes. Partner with a domestic manufacturer that understands your volume requirements and lead-time constraints.