Skip to content

Find a Branch
Where's My Stuff?

WHAT CAN WE HELP YOU FIND TODAY?

Search by Part # or Name

0

- Brands
- Services
- Education
- Careers
- About Us
- Resources
- Promotions

Categories Navigation

- Brands
- Services
- Education
- Careers
- About Us
- Resources
- Promotions

Shop Back

Boxes & Covers

Boxes & Covers

Conduit, Strut, Raceway & Cable Tray

Conduit, Strut, Raceway & Cable Tray

Heating & Ventilation

Heating & Ventilation

Lighting

Lighting

Power Distribution Equipment

Power Distribution Equipment

Signaling & Smoke Detection

Signaling & Smoke Detection

Tools, Testing & Metering

Tools, Testing & Metering

Wire, Cable & Cord

Wire, Cable & Cord

Fasteners & Hardware

Fasteners & Hardware

Wiring Devices

Wiring Devices

Wire Management, Grounding & Termination

Wire Management, Grounding & Termination

Control & Automation

Control & Automation

Boxes & Covers Back

Gang Box

Electrical Operator Interface Unit Enclosure

Electrical Box Partition

Electrical Box Extension

Current Transformer Enclosure

Ceiling Pan

Ceiling Box

Cast Device Box

Ceiling Flanges

Conduit, Strut, Raceway & Cable Tray Back

Fuses Back

Heating & Ventilation Back

Cooling

Humidity Control

Ventilation

Heating

Air Circulators

Filtering & Purification

Lighting Back

Lamp Ballasts & Lamp Transformers

Lamp Components & Accessories

Interior Lighting Fixtures & Accessories

Exterior Lighting Fixtures & Accessories

Emergency Lighting & Accessories

Lighting Accessories

Special Environment Fixtures & Accessories

Stage & Studio Lighting, Dimming & Control Devices

Optical Lighting

Portable & Temporary Lighting & Accessories

Power Distribution Equipment Back

Generators

Power Conditioning Equipment

Distribution Control Centers & Accessories

Electrical Safety Devices & Accessories

Electrical Transmission & Distribution Equipment

Electrical Switches & Accessories

Electrical Relays & Accessories

Signaling & Smoke Detection Back

Tools, Testing & Metering Back

Measuring & Layout Tools

Masonry & Concrete Tools

Building Supplies

Safety Equipment

Electrical Code Books

Chemicals, Lubricants & Paints

Pesticides & Pest Repellents

Batteries & Accessories

Prying & Bending Tools

Cutting, Crimping & Punching Tools

Forming Tools

Wrenches & Drivers

Holding & Clamping Tools

Fastener Setting Tools

Sealing Tools

Power Tools

Tool Attachments & Accessories

Dispensing Tools

Brushes

Pulling Tools

Tool Kits

Rough & Finishing Tools

Hydraulic Tools

Pneumatic Tools

Suspension Tools

Material Handling

Adhesives & Sealants

Adhesives Sealants Tape

Paints, Primers & Finishes

Paints & Primers Finishes Paint Solvents & Thinners Painting Accessories

Testing Instruments

Wire, Cable & Cord Back

Fasteners & Hardware Back

Anchors

Tie Down Anchors Nail Expansion Anchors Pipe Anchors Screw Anchors Wall Anchors Wedge Anchors Concrete Anchor

Bolts

Brackets & Braces

Clamps

Couplings

Hooks

Miscellaneous Fasteners

Miscellaneous Hardware

Mounting Hardware

Nails

Drive Pin Wire Nails

Nuts

Retaining Hardware

Rivets

Rolling Hardware

Screws

Springs

Studs

Washers

Ducts

Valves

Hoses

Wiring Devices Back

Electrical Switches & Accessories

Wire Management, Grounding & Termination Back

Control & Automation Back

Electrical Controls & Accessories

Control Indicating & Signaling Devices

Programmable Logic Controllers

Safety Control Devices

Automation Control Connectivity Devices

Electrical Variable Speed Drives

Electrical Switches & Accessories

Electrical Relays & Accessories

Programmable Logic Controller Subsystems

Intelligent Building Installations IBI

Shop
- Brands
- Services
- Education
- Careers
- About Us
- Resources
- Promotions

Back
Boxes & Covers
Conduit, Strut, Raceway & Cable Tray
Fuses
Heating & Ventilation
- Back
- Cooling
  - BACK
  - Air Conditioners
  - Thermoelectric Cooler
  - Condensing Units
- Humidity Control
  - BACK
  - Dehumidifiers
- Ventilation
- Heating
- Air Circulators
- Filtering & Purification
  - BACK
  - Filters
  - Purification
    - BACK
    - Air Cleaners
  - Filter Media
    - BACK
    - Filter Cartridge
    - Filter Mesh
Lighting
Power Distribution Equipment
Signaling & Smoke Detection
Tools, Testing & Metering
Miscellaneous Products
Wire, Cable & Cord
Fasteners & Hardware
- Back
- Anchors
- Bolts
  - BACK
  - Hook Bolt
  - Hanger Bolt
  - Stove Bolt
  - Shoulder Bolt
  - Square Head Bolt
  - Hexagonal Bolts
  - Stud Bolts
  - Threaded Rod
  - U Bolts
  - Structural Bolts
  - Pin & Collar Bolts
  - Eye Bolts
  - Toggle Bolts
  - Lag Bolts
  - Carriage Bolts
  - Anchor Bolts
- Brackets & Braces
- Clamps
  - BACK
  - Hose & Pipe Clamps
  - Beam Clamps
  - Screw Clamps
- Connectors
  - BACK
  - Ferrule
  - Quick Disconnects
- Couplings
- Hardware
- Hooks
  - BACK
  - Fixed Hook
  - Screw Hooks
  - Guy Wire Hooks
  - J Hooks
  - Lifting Hooks
  - Safety Hooks
  - S Hooks
  - Swivel Hooks
- Miscellaneous Fasteners
  - BACK
  - Rings & Links
  - Connecting & Coupling Pins
  - Pawls
  - Snap Fastener
  - Clevis
  - Snap Rings
  - Clevis Pin
  - Latch
  - Turnbuckles
  - Hardware Staples
  - Hinges
  - Hasps
  - Grommets
- Miscellaneous Hardware
  - BACK
  - Control Lever
  - Shim
  - Fastener Assortment Kit
  - Splices & Splice Plates
  - Levers
  - Screw Covers
  - Cable Thimble
  - Door Stops
  - Inserts
  - Handles & Knobs
- Mounting Hardware
- Nails
  - BACK
  - Roofing Nails
  - Drive Pin
  - Wire Nails
- Nuts
  - BACK
  - Bolt Nut
  - Decorative Nut Cap
  - T Nut & T Slot Nut
  - Square Nuts
  - Coupling Nuts
  - Hexagonal Nuts
  - Spring Nuts
  - Swivel Nuts
  - Wing Nuts
  - Locknuts
  - Insert Nuts
  - Eye Nuts
  - Clamping Nuts
  - Channel Nuts
  - Cap Nuts
  - Anchor Nuts
- Retaining Hardware
- Rivets
  - BACK
  - Hinged & Self Setting Rivets
  - Flat Head Rivets
  - Blind Rivets
- Rolling Hardware
- Screws
- Springs
  - BACK
  - Torsion Springs
  - Extension Springs
  - Compression Springs
- Studs
- Washers
- Ducts
  - BACK
  - Rigid Ducts
  - Flexible Ducts
- Valves
- Hoses
  - BACK
  - Hose Reel
  - Hydraulic Hose
  - Vacuum Hose
  - Air Hoses
- Plumbing Hangers
- Nozzles
- Hose Fitting
- Grease Fitting
- Drain Plugs
- Drain Covers
- Atomizers
- Escutcheon
- Hose Assembly
- Valve Box & Valve Room
- Hardware & Fittings
Wiring Devices
Wire Management, Grounding & Termination
Control & Automation

Quick Order

Enter SKU

Availability: Availability:

Quantity

Add Multiple Items

NSYMF43

NSYMF43

SKU: NSYMF43

Product ID: 779737

Part Number:

Customer Part Number

Enter a customer part number

Manage All Customer Part Numbers

Product group

Select a product group

Select Permission

Shared

Private

Manage All Product Groups

Submit a Slang Term

Required Field

Your Name

Your Email Address

Search Term

Expected Results

Questions or Comments

Your information will be kept confidential and will only be used by United Electric for our internal purposes of serving you.

Thank you for your interest!

$14.18 / ea

Enter Quantity

Email a Friend

Your Email Address

Friend's Email Address

Stock Notice

Not enough Inventory? Submit your email address and desired total quantity below, and we will notify you when stock arrives.

Email Address

Quantity

Specifications
Resources

Specifications

Brand Square D

Resources

24-Hour Emergency Service: 1-888-933-3333

Copyright 2024

About us

Contact Us
Careers
Terms and Conditions
Privacy Policy

Customer Service

Returns

Resources

EZ Selectors
Utility Rebates
Remote Sales Login

Error!!

Please select at least one record.

Confirm Delete?

Are you sure you want to delete the selected record?