£21.33

It has never been this cheap. We have no record of a lower price.

£21 today · cheaper than every other day in the last 3 months

Master Lock 470-377DAT Nickel Chrome Finish, Zinc Die Cast Coupler Lock

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 49 days · 49 data points (no recent data)

Historical
Generating forecast…
£41.61 £19.30 £24.17 £29.04 £33.90 £38.77 £43.64 02 August 2026 14 August 2026 26 August 2026 07 September 2026 19 September 2026
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Nickel Chrome, 377DAT

Price data last checked 42 day(s) ago - refreshing...

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Price Distribution

Price distribution over 49 days • 6 price levels

Days at Price
Current Price
2 days · current 6 days 5 days 7 days 14 days 15 days 0 4 8 11 15 £21 £29 £30 £35 £40 £42 Days at Price

Price Analysis

Most common price: £42 (15 days, 30.6%)

Price range: £21 - £42

Price levels: 6 different prices over 49 days

Description
The Master Lock 377DAT features a trailer coupler lock, designed to fit 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) trailer couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

Key Features

Adjusts to fit many makes and models

Uses the master lock K1 key system

Fits 1-7/8" and 2" couplers

Product Specifications
Brand
Master Lock
Model
377DAT
Colour
Nickel Chrome
Size
Pack Of 1
ASIN
B0000AXRMU
Category
Automotive > Car Accessories > Antitheft Locking Devices
Domain
Amazon UK
Release Date
19 September 2023
Listed Since
19 September 2023

Barcode

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