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Breakload Calculator

Please enter the required diameter below:

Diameter in inches   Diameter in mm  
Or

Result:

  R3 R3S R4 R4S R5
Proof load, stud link (kN)
0.0156
-
0.0180
-
0.0216
-
0.0240
-
0.0251
-
Proof load, stud less (kN)
0.0156
-
0.0174
-
0.0192
-
0.0213
-
0.0223
-
Breaking load (kN)
0.0223
-
0.0249
-
0.0274
-
0.0304
-
0.0320
-
Unit Conversion Tool

Home Products Marine Safety

Categories

  • Mooring Equipment
  • Working at Height
  • Hand Safety
  • Industrial Supplies
  • Lifting & Handling Equipment
  • Marine Safety
    • (AIS MOB) Man Overboard Devices
    • Distress Signals & Flares
    • (EPIRB) - Emergency position indicating radio beacons
    • Life Buoys
    • Life Jackets & Survival Suits
    • Man Overboard
    • Stretchers
    • Nets & Rope Ladders
    • Personnel Transfer
    • (PLB) - Personal Locator Beacon
    • (SART) - Search And Rescue Transmitter
    • Boat Hooks/ Mooring Buoy Retrievers
  • Anti-Slip Solutions
  • Competent Person Inspection & Equipment Servicing
  • Personal Protective Equipment (PPE)
  • Workwear & Commercial Gifts
  • Ladders & Platforms
  • High & Low Voltage Safety Equipment
  • Rope Access
  • Fire Fighting Equipment
  • Bags & Storage
  • Emergency Escape Products
  • Lighting Products (Torch, Head Lamps)
  • Asset Management (Scannable)

Suppliers

  • 3M Fall Protection
  • ADAMAR Industries
  • Billy Pugh Co.
  • Crosby Feubo
  • DBI Sala
  • Fall Safe
  • FiberTex & Supply Inc
  • GasGrab
  • GRIPPS - Conquer Gravity
  • Hampidjan
  • Heightec
  • Honeywell
  • International Safety Components (ISC)
  • Ledlenser
  • NLG (Never Let Go)
  • Petzl
  • Protecta
  • Pure Safety Group
  • Reid Lifting
  • Ridgegear
  • SafetyLink
  • Scannable
  • Scotgrip International Limited
  • The Hand Safety Tool Company
  • Youngman Ladders
  • A-Z of All Suppliers

Marine Safety

(AIS MOB) Man Overboard Devices
(AIS MOB) Man Overboard Devices
Distress Signals & Flares
Distress Signals & Flares
  • Pain Wessex
  • Ikaros
(EPIRB) - Emergency position indicating radio beacons
(EPIRB) - Emergency position indicating radio beacons
Life Buoys
Life Buoys
  • Life Buoys
  • Life Buoy Lights
  • Life Buoy Storage
  • Life Buoy Markers
Life Jackets & Survival Suits
Life Jackets & Survival Suits
  • Life Jackets
  • Life Jacket Lights/ Accessories
  • Immersion & Survival Suits
  • Storage
Man Overboard
Man Overboard
  • Flotation Devices
  • Helicopter Recovery Aids
  • Line Throwers
  • MOB Base Stations
  • Recovery Cradles
  • Training Mannequins
  • Recovery Devices
Stretchers
Stretchers
  • Stretchers
  • Stretcher Accessories/ Storage
Nets & Rope Ladders
Nets & Rope Ladders
Personnel Transfer
Personnel Transfer
(PLB) - Personal Locator Beacon
(PLB) - Personal Locator Beacon
(SART) - Search And Rescue Transmitter
(SART) - Search And Rescue Transmitter
Boat Hooks/ Mooring Buoy Retrievers
Boat Hooks/ Mooring Buoy Retrievers

LHR Marine Aberdeen
Unit 18 Bankhead Drive,
City South, Portlethen,
Aberdeen,
Scotland
AB12 4XX

LHR Marine Singapore Pte Ltd.
Loyang Offshore Supply Base,
25B Loyang Crescent,
Block 302, TOPS Ave 3, #01-01,
Singapore 508988

LHR Marine Australia PTY LTD.
Unit 4, 47 Erceg Road,
Yangebup,
WA 6164
Tel : +61 8 94342844
www.lhrmarine.com.au

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