Skip to content

Branch locator FAQs Contact us Become our customer Trusted Suppliers

Find us on Facebook Find us on Instagram Find us on LinkedIn Find us on YouTube

Branch locator
FAQs
Contact us
Become our customer
Trusted Suppliers

Find us on Facebook Find us on Instagram Find us on LinkedIn Find us on YouTube

Login

Browse Products
- Batteries Leads and Multimedia
  
  AV Mounting
  
  Battery
  
  Battery Charging
  
  Extension Lead
  
  Inline Switching
  
  Multimedia
  
  Night Lights
  
  Pop Up Power Point
  
  Power Boards
  
  Receivers and Amplifier
  
  Rechargeable Battery
  
  Speakers
  
  Torches
  
  Travel Plug
- Cabinets and Enclosures
  
  Cabinet and Rack
  
  Cabinet and Rack Components
  
  Switchgear Enclosures
  
  Switchgear Enclosures Components
  
  Switchgear Enclosures Specialty
- Cable
  
  Coaxial
  
  Data Copper
  
  Fibre Optic Data
  
  Flexible
  
  Industrial Data
  
  Mains Control
  
  MV Aerial
  
  Signal Telecom
  
  Speaker ELV
  
  Speciality
  
  TPS Cables
  
  Welding Switchboard
- Conduit Duct and Cable Support
  
  Cable Ducting
  
  Cable Ladder
  
  Cable Ladder Fittings
  
  Cable Tray
  
  Cable Tray Fittings
  
  Flexible Conduit
  
  Flexible Conduit Fittings
  
  Floor System
  
  Mechanical Support Systems
  
  Power Column
  
  Power Column Fittings
  
  Rigid Conduit
  
  Rigid Conduit Fittings
  
  Slotted Trunking
  
  Support Accessories
  
  Trunking
  
  Trunking Fittings
- Crimp Terminate and Connect
  
  Cable Gland
  
  Cable Markers
  
  Heat Shrinking
  
  Jointing Kits
  
  Lugs Links
  
  Mains Connection Boxes
  
  Pinclips
  
  Pre Insulated Terminals
  
  Reducers and Bushing
  
  Saddles and Clamps
  
  Screw Clamp Connectors
  
  Terminal Block
- Data Audio Visual
  
  Active Equipment
  
  Adapters and Converters
  
  Antenna Dish Mounting
  
  Connection and Termination
  
  Copper Patch Cord
  
  Copper Patch Panel
  
  Distribution Equipment
  
  Fibre Couplers Connectors
  
  Fibre Patch Lead
  
  Fibre Patch Panel
  
  Fibre Termination
  
  Leads Pigtail and Riser
  
  Outlet Jacks
  
  PoE and Telephony
  
  Satellite and Terrestrial Reception
  
  Uninterruptible Power Supply UPS
  
  Wireless
- Hardware
  
  Adhesives Solvents
  
  Aerosols Lubricants
  
  Cable tie
  
  Chain
  
  General Labelling
  
  Nuts Bolts Washer
  
  Restraint
  
  Screw Fixing
  
  Sleeve Anchors
  
  Soldering Welding
  
  Tapes
  
  Wall Anchor
  
  Warning and Signs
- HVAC
  
  AC Duct & Fittings
  
  Air Conditioning
  
  Appliance Spares
  
  Ceiling & Wall Fans
  
  Commercial Extract
  
  Door & Window Fans
  
  Fan Heat Light
  
  Fan Heating
  
  Floor Heating
  
  Hot Water and Boiling Units
  
  Instantaneous Hot Water
  
  Mirror Demist
  
  Mounting Accessories
  
  Pair Coil
  
  Radiant Heating
  
  Range and Hob
  
  Roof & Duct Fans
  
  Temperature Control
  
  Towel Rail
  
  Ventilation Accessories
  
  Ventilation System
  
  Ventilation System Components
  
  Commercial HVAC Systems
  
  HVAC System
- Industrial Control
  
  Distance Position Sensor
  
  HID Pushbutton and Selector
  
  Indicators Pilot
  
  Limit Switch
  
  Pressure Flow Level Temperature Sensor
  
  Programmable Logic
  
  Proximity Sensor
  
  Rail Connectors
  
  Sensor Accessories
  
  Starter VSD
  
  Voltage Current Frequency Sensor
- Lamps
  
  Compact Fluorescent
  
  Compact Fluorescent Ballasted
  
  Fluorescent
  
  Incandescent
  
  Indication Signalling
  
  LED
  
  LV Halogen
  
  Mains Voltage Halogen
  
  Module LED
  
  Pressure Discharge
  
  Specialty
- Lighting
  
  Ballast Choke and Ignitor
  
  Bollards and Bulkheads
  
  Ceiling or Wall
  
  Controllers
  
  Daylight Movement and Occupancy
  
  Downlight
  
  Drivers LED
  
  Emergency Orientation
  
  Emergency Test
  
  Floodlighting
  
  Highbays
  
  Linear system
  
  Low Voltage System Garden
  
  Luminaire Spares
  
  Pendant
  
  Ribbon and Strip
  
  Surface and Batten
  
  Table Desk or Floor
  
  Task Light
  
  Troffer and Panel
  
  Tunnel Roadway or Space
- Motors and Hazardous Ex
  
  Electric Motor
  
  Ex Area Lighting
  
  Ex Outlets
  
  Ex Switches
  
  Safety Curtain
  
  Safety Optocoupler
- Power Distribution
  
  Busbar and Support
  
  Circuit Breakers
  
  Contactor, Overload and Accessories
  
  Control Disconnect Relay
  
  Current Frequency Phase Relay
  
  DB Components & Accessories
  
  DB Switching
  
  Distribution Board DB
  
  Earthing
  
  Foot Palm Pull or Stop Switches
  
  Fuse Carrier
  
  Fuses
  
  Load Break
  
  LV Switching Accessories
  
  Meter Box
  
  Metering
  
  Motor Protection
  
  Multipole Connectors Industrial
  
  Panel Switching
  
  Power Supply
  
  Speed Level Temperature Relay
  
  Surge and Lightning
  
  Switching Relays
  
  Temporary Supply
  
  Time Switching
  
  Visual Acoustic Signalling
- Renewable Energy
  
  BYD Batteries
  
  Renewable Generation
  
  Solar Diverters
  
  Solar Inverters Controllers
  
  Solar Panel
  
  Solar Panel Mounting
  
  Solar Storage
  
  Vehicle Charging
  
  Vehicle Leads and Accessories
  
  Commercial Solar Power
  
  Solar Home Batteries
  
  Solar Connectors
  
  Solar Cables
  
  Solar Inverters
  
  Solar Regulators
  
  Solar Charge Controller
  
  Solar Panel Brackets
  
  Solar Diverters
  
  Solar Meters
  
  Clenergy Solar
  
  MC4 Electrical Connectors
  
  Jinko Solar
- Security Fire
  
  Access Control
  
  Alarm Horn Bell or Strobe
  
  Alarm Sensor Detector and Components
  
  Door Video Intercom
  
  Fire Compound
  
  Fire Detection Alarm
  
  Fire Resistant Ducting
  
  Monitoring CCTV
  
  Security Alarms Kit
- Tools Instruments
  
  Batteries and Charging
  
  Cable Pipe Location
  
  Calibration
  
  Clamp Multimeter
  
  Compressors Generator
  
  Cordless Drilling Screwing
  
  Cordless Sawing Sanding
  
  Data Telco Testers
  
  Drill Cut Saw
  
  Drilling Screwing Electric
  
  Earthing Resistance Leakage or Insulation
  
  Hand Clamp Winch Hoist
  
  Hand Measuring Marking
  
  Hand Press Cut
  
  Holesaw Drilling Bits
  
  Joining Gluing Electric
  
  Labelling
  
  Ladder Scaffold
  
  Light Volt and Continuity
  
  Personal Safety Protection
  
  Pliers Stripper
  
  Power Tool Accessories
  
  Power Workshop and Garden
  
  Pullers Stockings Rods
  
  Sawing Sanding Electric
  
  Screwdriver
  
  Spanner Socket Wrench
  
  Storage Chests Bags
  
  Temperature Climate Environmental
  
  Workshop and Garden
- Utility Telco
  
  Cross Arm Brace
  
  Distribution and Transformers
  
  Guy Wire Grips and Support
  
  Insulator Pin
  
  Poles Columns
  
  Safety Equipment Devices
  
  Transformer Accessories
- Wiring Devices
  
  CEE ANZS Industrial Plugs
  
  Charging Outlet and Modules
  
  Desk Mounted Outlets
  
  Dimming Fan Speed Control
  
  Electronic Tactile Switching
  
  Energy Monitoring
  
  Grid Cover and Plates
  
  Hospitality and Clinic
  
  Smart Home Automation
  
  Modules and Mechanisms
  
  Plug Top Connector
  
  Power Point Outlets
  
  RCD Protection Outlets
  
  Specialty Socket Plug
  
  Surface Block and Outlet
  
  Switch accessories
  
  Switches
  
  Time Switch
  
  Wall Boxes Clips and Brackets
  
  Weatherproof Switches Sockets and Caravan
- View All Categories
- View All Brands
About
Digital Tools
Resources
- Resources
  
  Residential Resources
  
  Commercial Resources
- Catalogues
  
  Ideal Catalogues
  
  Supplier Resources
Solutions
- Solutions
  
  Lighting
  
  Technology
  
  Solar and Renewables
  
  Industrial
  
  Utilities
Plugged IN
- Plugged In
Promotions
Bundles

Previously Purchased
Quick Order Tool

Login

Browse Products
About
Digital Tools
Resources
- Resources
  - Residential Resources
  - Commercial Resources
- Catalogues
  - Ideal Catalogues
  - Supplier Resources
Solutions
- Solutions
Plugged IN
- Plugged In
Promotions
Bundles

Previously Purchased
Quick Order Tool

Home Heatshrink Thin Wall 40-20mm Green

Heatshrink Thin Wall 40-20mm Green

Heatshrink Thin Wall 40-20mm Green

by Hamer

Ideal Part Number HAMHSTW4020GR Manufacturer Number HAMHSTW4020GR Barcode 9420065714697

To view pricing, availability and special offers, click the button below and login.

Login Or Register to view pricing and availability

Request a quote for this product

Enter details to request a quote

Technical Documents

NZ Local Since 1936

NZ Local Since 1936

Trusted Brands

Click and Collect

Click and Collect

Integrations

Loyalty Program

Loyalty Program

Navigate

Categories
Brands
Downloads
FAQs
Contact Us

Industry Solutions

Renewable Energy / Solar
Lighting
Industrial
Technology
Utilities

Follow us

Find us on Facebook Find us on Instagram Find us on LinkedIn Find us on YouTube

Ideal Electrical Suppliers Ltd

827 Great South Road, Mount Wellington, Auckland 1061

0800 733 385

Privacy Policy
Terms and Conditions
Shipping Policy
Returns Policy
Contact Information

Copyright © 2026 Ideal Electrical Suppliers Limited.

Added to your cart:

** total_quantity ** | ** unit_price ** / ** unit_measure **

(-)

Cart subtotal

✓

Session ready

Your session is ready. You can start shopping.

$

Review surcharge

Please review the estimated surcharge before continuing to punchout checkout.

Surcharge percentage 0%

Estimated surcharge amount $0.00