Manufactured from hardened and heat treated Chrome Vanadium steel with a fully polished finish. Keys range in length from 65mm to 175mm and in size from 1/16" to 3/8". Colour-coded anti-slip coating for comfort, control and fast identification. Supplied in easy-access case for safe storage and quick key selection. * Manufactured from hardened and heat treated Chrome Vanadium steel with a fully polished finish. * Keys range in length from 65mm to 175mm and in size from 1/16" to 3/8". * Colour-coded anti-slip coating for comfort, control and fast identification. * Sizes: 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8". * Supplied in easy-access case for safe storage and quick key selection. * Lifetime guarantee*. * Model No. AK7197 https://elecena.pl/product/27196653/sealey-ak7197-ball-end-hex-key-set-9pc-long-colour-coded-imperial 2024-11-09 https://elecena.pl/product/27196653/sealey-ak7197-ball-end-hex-key-set-9pc-long-colour-coded-imperial 2024-11-23 https://elecena.pl/product/27196653/sealey-ak7197-ball-end-hex-key-set-9pc-long-colour-coded-imperial 2024-12-26 https://elecena.pl/product/27196653/sealey-ak7197-ball-end-hex-key-set-9pc-long-colour-coded-imperial 2025-02-18 https://elecena.pl/product/27196653/sealey-ak7197-ball-end-hex-key-set-9pc-long-colour-coded-imperial 2025-09-12