JSP - Mk7 Ventilated Safety Helmet - Hard Hat - Twist-Lok Wheel Ratchet - EN397 & EN 166.1 F - JS-AHN140-000-500 The Safety Supply Company PPE Specialists

The safety supply company UK offering industrial safety equipment like safety boots, first aid kits and eye protection.

Catering & Kitchen
Clear Spill
FilterSpec
Fire Safety
Hand Skin Care
Spill Management
Trolleys and Ladders

Home
Home
About Us
Contact Us
Order Tracking
View Cart / Basket


	Head Protection
	Eye & Face Protection
	Hearing Protection
	Respiratory Protection
	Hi Vis Clothing
	Protective Clothing
	Protective Gloves
	Rail & Underground
	Safety Footwear
	Disposable Garments
	Fall Arrest Equipment
	Dispenser Safety
	Your Trade - PPE
	Security Safety
	X Large Sized PPE


	Salt and Winter
	First Aid
	Fire Safety
	Cable Management
	Safety Signs and Books
	Scafftag
	Anti-Slip & Matting
	Area Demarcation
	Spill Management
	Lockout and Tagout
	Site Electrical


	3m Safety
	Ansell
	Bolle
	Caterpillar
	Deb
	Drager
	Goliath
	Honeywell Sperian
	Howard Leight
	JCB
	Moldex
	Peltor
	Scafftag
	Scott Respirators
	TraffiGlove
	Wallace Cameron

ADR and ADR Kits
Anti-Slip & Matting
- Matting
- Standard Colours - Grip Tape
- Mixed Colours - Hazard - Grip Tape
- Waterproof - Anti Slip
- Conformable Grip Tape (fits to shape of surface)
- Photoluminescent Grip Tape
- Extra Coarse Grip Tape (for extra grip)
- Anti Slip Ancillaries
- Aisle and Pallet Marking
- Other Anti Slip Surfaces
- Anti Slip Signage
Area Demarcation
- Post and Chain Demarcation Barrier
- Web Fencing
- Bunting - Bodyline Barrier - Streamers
- Floor Demarcation (Including Tapes and Sprays)
- Security Tapes
- Barrier Tapes
- Photoluminescent Floor Marking Tapes
- Skipper Barrier System
Bins - All Varieties
- Storage Bins
- Salt And Sand Bins
- Outdoor Dustbins
- Indoor Bins
- Secure Hazardous Storage
- Secure In-Vehical Storage
- Heavy Duty Hazardous Storage
- Heavy Duty Workshop Boxes
- Sharps Bins & Disposal
- Cable Ties
Biological Protection
Bolle
- Bolle Bandido Range
- Bolle Axis Range
- Bolle Spider Range
- Bolle Viper Range
- Bolle Silium Range
- Bolle Contour Range
- Bolle Contour Metal Range
- Bolle Cobra Range
- Bolle Goggles
- Bolle Tracker II Spectacles
- Bolle Prescription Eye Safety Range
- Bolle Faceshields
- Bolle Tactical Eyewear
Cable Management
- Office and Warehouse Floor Cable Protectors – Priced per Meter
- Heavy Duty Industrial Protectors – Fork truck Safe – Priced per Roll
- Temporary Reusable Traffic Calming Cable Protector – Price per Roll
- Cable Tapes
- Desk Cable Tidy's
- Cable Signs and Miscellaneous
- Cable Ties
Cable Ties
Caterpillar Footwear
Catering & Kitchen
- Headwear
- Catering Garments
- Kitchen Safety (Includes: Temperature and Hygiene)
- Catering First Aid and Safety Kits
- Catering Signage
- Kitchen Footwear
- Kitchen Floor Matts
- Insect Killer Range
- Detectable PPE
- Disposables
- Cable Ties
Cederroth
- Cederroth Stations
- Cederroth Refills
Childrens and School Safety
- Children Ear Protection
- Childrens Eye Protection
- Childrens Respiratory Protection
- Childrens High Visibility Clothing
- Childrens Hand Protection
Clear Spill
- General Absorbants
- General Spill Kits
- Oil Only Absorbents
- Oil Only Spill Kits
- Chemical Absorbants
- Chemical Spill Kits
Corporate Clothing
- The Value Garment Range
- Men's Smart Shirts
- Ladies Blouses
- T-shirts and Poloshirts
- Fleeces and Sweatshirts
- Jackets
- Men's Trousers
- Ladies Trousers
- Coveralls
- Tabards and Aprons
- Hats and Caps
- Accessories
- Bags and Rucksacks
- JCB Workwear
Detection Equipment
- Gas Detection Equipment
- Noise Detection Equipment
- Vibration Detection Equipment
- Moisture and Temperature Detection Equipment
Dewalt
- Dewalt Workwear
- Dewalt Footwear
- Dewalt Gloves
- Dewalt Safety Eyewear
- Dewalt Accessories
Dispenser Safety
- Hearing Protection Dispensers
- Eye Protection and Mask Dispensers
- Disposables Dispensers
- Hand Skin Care
Disposable Garments
- Caps
- Gloves & Sleeves
- All Coveralls
- Overshoes
- Minimial Risk Masks
- Aprons & Coats
- 3M Short Life Workwear
- Tyvek Disposable Workwear
- Miscellaneous
- Disposables Dispensers
Drager
Ear and Hearing Defence
- Ear Plugs
- Ear Plugs - Corded/Banded
- Ear Defenders
- Specialist Ear Defenders
- Hearing Protection Accessories
- Sound Check Meters
- Moldex Ear and Hearing Protection
- Ear Protection Signage
Edge Protection
- Push-Fit Protection
- Surface Protection
- Edge Protection
- Complete Corner Protection
- Surface Protection - Magnetic
- Edge Protection - Magnetic
- Column Protection
- Wall and Corner Protection
Eye & Face Protection
- Budget Safety Spectacles
- Style Safety Spectacles
- All Safety Spectacles
- Safety Goggles
- Anti Mist and Fog Spectacles and Goggles
- Safety Overspecs
- Faceshields
- FilterSpec
- Pulsafe
- Bolle
- Peltor
- Uvex
- Dewalt
- Eye Protection Signage
- Prescription Eye Safety
- All Yellow Lens Safety
- Safety Sun Glasses
- High Temperature Head Protection
- All Welding Faceshield
- Forestry Protection
- Bolle Tactical Eyewear
Face Masks H1N1
- Halting the Spread
- Protects the Wearer and Halts the Spread
- Protects the User Only
- Other Flu Protection Measures
Fall Arrest Equipment
- Value Fall Arrest
- Harnesses
- Fall Restraint Lanyards
- Fall Arrest Lanyards
- Blocks and Ropes
- Fall Arrest and Restraint Kits
- Accessories
- Short Peak Helmets
- Miller Fall Arrest and Restraint Kit
- Ikar Fall Arrest
- Sala Safety
- Tool Lanyards
Facilities Management
- Brooms, Mops and Vacuum Cleaners
- Colour Coded Safety
- Gloves, Aprons and Disposables
- Toiletries
- Toilet Tissue, Hand Towels & Dispensers
- Waste Bins, Bin liners and Recycling
- Trolleys
- Cleaning Trolleys
- Storage Bins
- Salt And Sand Bins
- Outdoor Dustbins
- Indoor Bins
- Stretchers
- Postal Scales and Money Counters
- Office Kitchen Appliances
- Wall and Vehicle Fire Boxes
- Cable Ties
FilterSpec
Fire Safety
- Water Fire Extinguishers - Stored Pressure
- Powder Fire Extinguisher - Stored Pressure
- Foam Extinguishers - Stored Pressure
- Carbon Dioxide Extinguishers - Stored Pressure
- Small Extinguishers
- Fire Extinguisher Trolley
- Fire Extinguishers Stands
- Smoke and Carbon Monoxide Alarms
- Fire Fighting Ancillaries
- Raising the Alarm
- Fire Warden Equipment
- Getting Away
- Flame Retardant Spray
- Megaphones and Walkie Talkies
- Wall and Vehicle Fire Boxes
- Property Fire Safety Packs
- Cable Ties
First Aid
- British Standard 8599 Kits
- Standard First Aid Kits
- Plasters
- Kit Refills and First Aid Consumables
- Eye Wash Kits
- Body Fluid, Burn, & Catering Kits
- The New Evolution Range of First Aid
- Wallace Cameron Range
- The Vista Style Range
- Vehicle First Aid
- Stretchers and Evacuation Chairs
- Sharps Bins & Disposal
- Cederroth First Aid
Goliath Safety Footwear
Hand Skin Care
- INDUSTRIAL Skin Care - Robust, Light-Weight Board Containing Deb Global Range Dispensers For a 3 Step Skin Safety Program
- Deb Skin Safety Cradle (MINI WATERLESS) - For Mobile Workers or Areas With Limited Space. For Use Where Running Water is Unavailable.
- Deb FOOD INDUSTRY Skin Hygiene - Products are Designed to Raise Hand Hygiene Standards and Reduce the Risk from Foodbourne Germs
- HEALTHCARE Skin Hygiene - Increases the Levels of Hand Hygiene Compliance and Reduce the Risk of Infection Through Cross-Contamination
- A Range of Heavy Duty Hand Cleaners/Wipes for the WORKSHOP / CONSTRUCTION Environment
- Workplace/Office Instant Foam Hand Sanitiser (OFFICE HYGIENE). Reduce Illness and Absence From Work
- Standard WASHROOM Dispensers (Including Proline) and Soap Cartridges
- Deb Cartridges
- Hand Barrier Cream - Protects Skin against resins mastic adhesives oils greases dyes paints inks dirt etc
- Big Wipes Industrial Wipes
Head Protection
- Value Range
- JSP
- Centurion
- Scott Protector
- Venitex
- 3M Peltor
- All Hard Hats
- Ladies Head Protection and Hard Hats
- Short Peak Hard Hats
- Attachments for Hard Hats
- Black Hard Hats
- All Lightweight Helmets Including the New JSP Evo Lite
- High Temperature Head Protection
- Forestry Protection
- Miners Helmets
- Bump Caps
- Helmet Instruction Signs
- Advanced Combat Helmets
Hi Vis Clothing
- Hi Vis Value Range
- All Yellow Hi-Vis
- All Orange Hi-Vis Including Rail & Underground
- Executive and Luxury
- All Other Colour Hi-Vis
- All Mixed Colour Hi-Vis
- All Hi-Vis Vests
- All Hi-Vis Jackets
- All Hi-Vis Trousers
- All Red Brace Hi Vis
- All Hi-Viz Garments and Accessories
- All Pre-Printed Hi Vis
- All Essential Personnel Hi Vis Garments
- All Children's Hi-Vis
- All Hi-Vis Signage
- Arm Bands
Howard Leight
- Matrix New no-roll foam (Single-Use Plugs)
- Laser Lite The bright idea in protection (Single-Use Plugs)
- SmartFit - REUSABLE Moulded Ear Plugs
- Laser Trak For where contamination from foreign objects is unacceptable.(Single-Use Plugs)
- QB3/Hyg. Quiet Band Banded Earplugs
Honeywell Sperian
- Honeywell Sperian Safety Spectacles
- Honeywell Sperian Millennia Classic Range - Extremely lightweight weighing just 32gms
- Honeywell Sperian Millennia Sport Range - with translucent brow and 3D curved temples weighing just 33gms
- Honeywell Sperian Safety Goggles
- Honeywell Sperian Faceshields
- Show Me All Honeywell Sperian Eye Protection
Janitorial Products
- Brooms, Mops and Vacuum Cleaners
- Colour Coded Safety
- Gloves, Aprons and Disposables
- Toiletries
- Toilet Tissue, Hand Towels & Dispensers
- Waste Bins, Bin liners and Recycling
- Cleaning Trolleys
- Cable Ties
JCB
- Accessories
- Footwear
- Safety Spectacles
- Workwear
Lockout Tagout Products
- Safety Padlocks - One Lock with One Unique Key
- Safety Padlocks - Set of Padlocks With Same Keys
- Lockout Hasps
- Safety Tags
- Lockout Kits
- Security Padlocks
- Cable Ties
Mack's Hearing Protection
Manual Handling
- Back Support Belts
- Knee and Shin Pads
- Wrist & Elbow Supports
- Neck Support
- Tool Handling
3m Safety
- P1 Disposable Respirators
- P2 Disposable Respirators
- P3 Disposable Respirators
- 3M Semi-Disposable Masks
- Reusable Half Masks
- Full Face Mask
- 3M Verasflo Powered Respirator
- 3M Short Life Workwear
- 3M Safety Eyewear
- 3M Peltor Hard Hats
Mirrors (All Types)
- Traffic Mirrors
- Multi-purpose Mirrors
- Mirrors for Industries, Warehouses & Commerce
- Shatterproof Flat Mirrors
Moldex
- Moldex Reusable 8000 Series
- Moldex Disposable Masks
- Moldex Semi Disposable Half Masks
- Moldex Ear and Hearing Protection
- Moldex 9000 Full Face Series
- Moldex 7000 Series
No-Smoking Signs
Office Appliances
Oregon
- Protective Clothing
- Protective Gloves
- Safety Footwear
- Head Protection and Accessories
Over-spectacles
Office Safety
- Cable Management
- Computer Ergonomics
- Desk Ergonomics
- Sanitisation
- Key Security Systems
- Climate Control
- Office First Aid
- Office Posters
Peltor
- Peltor Ear Protection
- Peltor Eye Protection
Pink PPE
PPE Kits
- All Fall Arrest Kits
- All ADR Kits
- All Standard PPE Kits
- Respiratory Protection Kits
- Plumbers PPE
- Roofers PPE
- Welders PPE
- Decorators PPE
- Builders PPE
- Swimming Pool Maintenance PPE
- Marine PPE and Safety
- Electricians PPE
- Industrial Cleaning PPE
- Forestry and Gardening PPE
- Road Works PPE
- Property Maintenance and Safety PPE
- Scaffolders PPE
Protective Clothing
- Waterproof Clothing
- Flame Retardant Clothing
- Chainsaw Clothing
- Bib & Brace, Coveralls and Boilersuits
- Disposable Protection
- Chemical Protective Clothing
- Protective Aprons
- Cold Store
- Ballistic Trousers
- Body Armour
- High Temperature Head Protection
- Thermal Hosery
Protective Gloves
- General Use Gloves
- PU Dexterity Gloves
- Chemical & Wet Gloves
- Gauntlet Gloves
- Rigger Gloves
- Anti Cut Gloves
- Anti Puncture Gloves
- Heat & Electrical Gloves
- Cold Protection Gloves
- Anti-Vibration Gloves
- Whole Arm Protection
- Premium Mechanics Style Gloves
- DMF Free Gloves
- Disposable Gloves
- Hand Protection Signage
- TraffiGlove
  - TraffiGlove Cut Level 1
  - TraffiGlove Cut Level 3
  - TraffiGlove Cut Level 5
  - All TraffiGloves
- Ansell Gloves
- Showa and Skytec Gloves
- Polyco Gloves
- Dewalt Gloves
- JCB Gloves
- Plasters & Hand First Aid
Rail & Underground
- GO/RT Hi Vis Vests
- GO/RT Trousers
- GO/RT Coveralls & Overalls
- GO/RT Hi Vis Jackets
- Hard Hats for the Railway
Respiratory Protection
- Disposable Masks
- All Half Mask Respirators
- All Full Face Masks (Non-Powered)
- All Powered Masks
- Fresh Air Systems
- FilterSpec
- Plastic-Net Disposable Masks
- Airfed Range
- Moldex Respirators
- Drager Respirators
- 3m Respirators
- Scott Respirators
- Respiratory Signage
- Face Fit Testing Kits
- Colour Coded Masks
Safety Footwear
- The Value Footwear Range
- Value Safety Shoes For Under £50.00
- Executive Safety Footwear
- Value Safety Boots For Under £35.00
- All Safety Boots
- Rigger Boots
- Safety Trainers
- Non Metallic Safety Footwear
- Safety Wellingtons
- Ladies Safety Footwear
- Specialist Safety Footwear (Chemical/Cold Store/Water/Anti-Cut)
- Extreme Anti Slip Footwear
- White and Water Repellent - Wat Out - Safety Footwear
- Extra Wide and Extra Large Safety Footwear
- ESD Footwear (Electro Static Discharge / Dissipative)
- Dewalt
- Goliath Safety Footwear
- JCB Safety Footwear
- Diadora Utility
- Safety Ancillaries
- Protective Socks
Safety Knives
Safety Signs & Books
- Mandatory Instruction Signs
  - Eye and Face Instruction Signs
  - Ear Instruction Signs
  - Respiratory Instruction Signs
  - Head Instruction Signs
  - Glove and Foot Instruction Signs
  - High Visibility and PPE Instruction Signs
  - Area Instruction Signs
  - Miscellaneous Instruction Signs
  - Fire Door Signs
- Fire Exit/Safety Signs
  - Fire Exit Signs
  - Photoluminescent Safety / Exit Signs
  - EC Directive Fire Exit Signs
  - Health & Technical Memorandum Fire Exit Signs
  - Braille Fire Exit Signs
  - Prestige General Signs
  - Double Sided Hanging Fire Signs
  - Projecting & Floor Fire / First Aid Signs
- All Hazard Warning Signs
  - All Electricity Hazard Signage
  - All Hazard Substance Signage
  - All Hazard to Body Signage
  - All Slip and Trip Hazard Signage
  - All Site and Machinery Hazard Signage
  - All Flammable and Explosive Hazard Signage
  - All Security Hazard Signage
  - All General Hazard Signage
- Prohibition Signs
  - No Entry No Exit Signs
  - No Admittance Signs
  - Food and Drink Signs
  - Parking Signs
  - Machine Signs
  - Mobile Phone and Cameras
  - Site Prohibition Signs
  - Miscellaneous Prohibition Signs
- Fire Signs
  - Fire Equipment Signs
  - Photoluminescent Fire Safety Signs
  - Fire Extinguisher Signs
  - Fire Action Notices
  - Fire Exit Signs
  - Photoluminescent Safety / Exit Signs
  - EC Directive Fire Exit Signs
  - Health & Technical Memorandum Fire Exit Signs
  - Braille Fire Exit Signs
  - Prestige General Signs
  - Double Sided Hanging Fire Signs
  - Projecting & Floor Fire / First Aid Signs
  - Fire Door Signs
  - Brass Fire Door Signs
- Water Safety/Prohibition Signs
- Smoking Signs
- Welsh/Scottish/French/Braille Smoking Signs
- Site Safety Signs
  - Site Safety Boards
  - Budget Site Safety Signs
  - Multi-Purpose Site Safety Signs
  - Tuff Site Safety Signs
- Outdoor Aluminium Traffic Signs
- Plastic Non Reflective Traffic Signs
- Posters/Pocket Guides
  - Pocket Guides
  - First Aid Signs
  - Making Sense of Safety Posters
  - Safety Posters
  - Statutory/ Factory Notices
- CD's and Books
- Stickers on a Roll
  - Fire Labels on a Roll
  - Hazard Labels on a Roll
  - Asbestos Tapes and Labels
  - Hazchem Labels on a Roll
- Asbestos Signs
- COSHH and Laboratory Tapes
- Socket Labels
- Quality Labels
- Tye Tags
- Vehicle Warning Signs
- Parking & Site Management
- Temporary Traffic Signs
- Cycle Signs
- UN Placards
- Photoluminescent Safety Signs
- Hazchem and Transport Labels
- First Aid Signs
- Safety Lables
Salt & Winter Products
- Snow Shovels, Scoops & Scrappers
- Grit Bins
- Salt and Melt Products
- Salt Spreaders
- Shoe and Boot Grips
- Hi Vis Clothing
- Warm Clothing
- Warm Hands
- Warm Head
- Safety Wellingtons
- Thermal Hosery
- Get Warm Quick
Scott Respirators
Security & Lone Worker
- Body Armour
- Security Gloves
- Tactical Eyewear
- Armbands
- Personal and Room Defender Alarms
- Miscellaneous Equipment For Lone Workers
- Torches
- Advanced Combat Helmets
- Equipment For Security Personnel
- Inspection Mirrors
- Security Hi Vis
Sharps Bin & Disposal
- Sharpsguard Orange Sharps Bin
- Sharpsguard Yellow Sharps Bin
- Sharpsguard Accessories
- Sharps Kits
Skipper Barrier System
Smoke and CO Alarms
Scafftag and Other Tags
- Scaffolding
- Mobile Towers
- Ladders, Steps and Fall Arrest Equipment Tags
- Forkliftag Tags
- Scafftag Books
- Budget Generic Tags (Not Scafftag)
Site Electrical & Machines
- Distribution and Transformers
- Site Lighting
- Site Heaters
- Fume Extractors
- Cooling Fans
- Submersible Pumps
- Commercial/Domestic Electrical Heaters
Spill Management
- Oil Spill Kits
- Oil Spill Separates
- Chemical Spill Kits
- Chemical Spill Separates
- Body Spill kit and Other Kits
- Containment, Drain Covers and Booms
- Precautionary Multi Purpose (oil, chemical, water etc) Spill Solutions
- Anti Slip Signage
- Clear Spill
- Eco Friendly Spill Kits
- Cable Ties
Surface Protection
Tapes All Varieties
- Amazing Value Tapes
- Anti Slip Tapes
- Barrier Tapes
- Duct Tape and Ordinary Tape
- Tape with Writing
- Security Tapes
- Underground Tapes
- COSHH and Laboratory Tapes
- Safety Knifes
TraffiGlove
- TraffiGlove Cut Level 1
- TraffiGlove Cut Level 3
- TraffiGlove Cut Level 5
- All TraffiGloves
- Colour Coded Masks
- Colour Coded Protective Clothing
- Colour Coded Hearing Protection
Trolleys and Ladders
- Trucks and Trolleys
- Steps and Stools
- Trolley Bags
- Step Ladders
- Class 3 Domestic Ladders
- Class 2 Light Trade Ladders
- Class 1 General Duty Industrial Ladders
- Class 1 Heavy Duty Industrial Ladders
- Class 1 Telecom Ladders
- "C" Section Ladders
Traffic Management
- Traffic Cones
- Barriers & Accessories
- Lamps & Accessories
- Traffic Cone Signs
- Accessories
- Verge Posts
- Speed Restrictors
- Post Delineation
- Skipper Barrier System
- Flexible Unbreakable Range
- Metal Stanchions Signs
- Barrier Tapes
Uvex
Wallace Cameron FA
- British Standard 8599 Kits
- Vehicle First Aid
- Mezzo Range
- Standard First Aid Kits
- Burn and Body Fluid Kits
- Eye Wash Kits
- Plasters
- Piccolo Range
- Vivo Range
Welfare
- Refreshments
- Hot Drinks
- Cold Drinks
- Disposables
- Confectionary
- Milk and Sugar
- Welfare Appliances
- Toiletries, Soap and Bin Bags
X Large PPE
Bargain Corner
Brands
Free Gift & Delivery Options
- Free Gifts For Orders Over 5 Pounds
- Free Gifts For Orders Over 10 Pounds
- Free Gifts For Orders Over 20 Pounds
- Free Gifts For Orders Over 40 Pounds
- Additional Brand Gifts
Printing on Hi Vis - Information
Really Good Ideas
Bespoke H&S Video

Impacto Multi Layered Quilted Kevlar Apron - Amazing Slash and Cut Protection - [IM-AL294]

£110.00

£79.95

More Details...

Impacto - AntiSlash & Cut & Abrasion Jacket made of 100% KEVLAR - Zipper and Velcro Closure - IM-AL275

£159.00

£134.00

More Details...

Impacto - Shoulder Protector - Fits Left or Right Side - Adjustable Side Straps - [IM-912-80]

£42.00

£36.00

More Details...

Home » Head Protection » All Hard Hats » JSP - Mk7 Ventilated Safety Helmet - Hard Hat - Twist-Lok Wheel Ratchet - EN397 & EN 166.1 F - JS-AHN140-000-500

Share with a friend

JSP - Mk7 Ventilated Safety Helmet - Hard Hat - Twist-Lok Wheel Ratchet - EN397 & EN 166.1 F - JS-AHN140-000-500

A High Quality High Spec Safety Helmet - Conforms to EN397 & EN 166.1 F - LOGO Printing Option

Retail Price:	£13.89
Our Price:	£8.95

Important !!

If a Size or Colour Option is Missing - Please Call us on 0208 450 4504

Add to Cart

Extra Option

Please Select Your Option

Qty :

Add Review

The MK7 helmet has been designed with comfort, performance and style in mind. It incorporates many safety and comfort features including some of the most innovative features seen yet on a safety helmet. It also includes a built-in drop down eyeshield for eye protection. This high-spec helmet is certainly the choice for anyone who appreciates quality. Available in a Range of Colours. Features of this helmet: