Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Master Lock 8391 Chain lock 8 mm x 900 mm

90 cm
Price in EUR including VAT
Delivered between Mon, 13.4. and Tue, 14.4.
8 pieces in stock at third-party supplier
Supplied by
free shipping

Colour2

Product details

Master Lock No. 8391EURDPROCOLB features a 90 cm long chain made of hardened steel with a diameter of 8 mm, and an integrated lock with a key that withstands saws and cutting tools. The nylon cover provides additional protection for your equipment. The disc lock cylinder offers resistance against lock picking. The vibrant color makes identification easier. The limited lifetime warranty gives you the assurance of a brand you can trust.

Application of the lock: Suitable for indoor and outdoor use; ideal for bicycles, fences, grills, lawn mowers, as well as gates and fences in residential areas.

Maximum security: Chain made of hardened steel / Integrated anti-lock picking disc cylinder for high security.

Robust design: Nylon cover protects against scratches / Colorful chain for easy identification.

Key specifications

Lock type
Chain lock
Thickness
8 mm
Closing mechanism
Key
Weight
1435 g

General information

Item number
6856580
Manufacturer
Master Lock
Category
Bike locks
Manufacturer no.
MRL-8391EURDPROCOLB
Release date
18.10.2017

Colour

Colour
Blue
Exact colour description
Blue

Material

Material group
Metal
Material
NylonSteel

Lock properties

Lock type
Chain lock
Bicycle lock Accessory type
Bike lock holder
Bike lock equipment
with holder
Locking circumference
90 cm
Thickness
8 mm
Security level
8
Closing mechanism
Key

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
9,83 kg
Climate contribution
EUR 0,25

Scope of delivery

Scope of delivery
1 chain

Product dimensions

Length
90 cm
Height
47 cm
Weight
1435 g

Legal Notice

Product Safety

Package dimensions

Length
18 cm
Width
10 cm
Height
7 cm
Weight
1.25 kg

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bike locks» category have a defect within the first 24 months?

Source: Galaxus
  • 4.T'nB
    0,4 %
  • 7.Dunlop
    0,6 %
  • 7.Master Lock
    0,6 %
  • 7.Tex-Lock
    0,6 %
  • 10.Abus
    0,7 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Abus
    0 days
  • 1.HipLok
    0 days
  • 1.Kryptonite
    0 days
  • 1.M-Wave
    0 days
  • 1.Master Lock
    0 days

Return rate

How often is a product of this brand in the «Bike locks» category returned?

Source: Galaxus
  • 13.Stahlex
    2,2 %
  • 14.HipLok
    2,3 %
  • 14.Master Lock
    2,3 %
  • 16.Ottolock
    3,1 %
  • 17.Fischer
    3,4 %
Source: Galaxus