£4.04

This is the most expensive it has ever been. Walk away.

£4 today · previous high £4 · all-time low £4

YKK No. 501 Semi-Auto Lock Zip 20cm - White Brass Jeans

Amazon

Price History & Forecast

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

Last 18 days · 18 data points (no recent data)

Historical
Generating forecast…
£4.04 £4.00 £4.01 £4.02 £4.02 £4.03 £4.04 11 August 2026 15 August 2026 19 August 2026 23 August 2026 28 August 2026
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No. 501 White, 05020501

Price data last checked 73 day(s) ago - refreshing...

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Price Distribution

Price distribution over 18 days • 1 price levels

Days at Price
18 days 0 5 9 14 18 £4 Days at Price

Price Analysis

Most common price: £4 (18 days, 100.0%)

Price range: £4 - £4

Price levels: 1 different prices over 18 days

Description

The YKK No. 501 is a robust brass jeans zip designed for trousers, denim, cords and fitted legwear that demands reliable fastening. This 20cm semi-auto lock zip features thick metal teeth and a slider mechanism that prevents unwanted unzipping during wear, keeping the zip securely locked in place once fastened. YKK's time-tested construction ensures strength and durability across repeated use, making it an ideal replacement or repair component for quality clothing projects. The semi-auto lock function means the zip won't creep open accidentally, providing peace of mind for everyday wear. Available in white to match neutral and classic garment palettes, this versatile zip combines professional-grade engineering with practical functionality for sewers, tailors and clothing manufacturers.

Key Features

YKK No. 501 brass zip features 20cm length, sized perfectly for standard jeans and trouser applications.

Semi-auto lock slider prevents accidental unzipping whilst the fastener is in use and keeps it securely locked in place.

Thick metal tooth construction ensures exceptional strength and durability through repeated wear and washing cycles.

White colour integrates seamlessly with neutral garment tones and works across a wide range of clothing styles.

Semi-auto lock function eliminates the frustration of creeping zips on everyday legwear and fitted trousers.

Product Specifications

Brand
YKK
Colour
No. 501 White
Size
20 Cm Length
Domain
Amazon UK
Release Date
06 May 2021
Listed Since
01 January 2011

Barcode

No barcode data available

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