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Match the installed MK8 hotend before comparing brass, hardened steel or multi-size kits.
10 products
No matching products. Check the model, mount or opening and try again.
0.6 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.4 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.4 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.2 / 0.4 / 0.6 / 0.8 / 1.0 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.4 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.8 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.2 / 0.4 / 0.6 / 0.8 / 1.0 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.2 / 0.3 / 0.4 / 0.6 / 0.8 / 1.0 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.6 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
0.4 mm opening
This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Before ordering
An MK8 nozzle purchase starts with the installed hotend. After confirming the mount, compare same-size spares with mixed kits and choose a material that suits your filament. A large pack makes more sense when you know which openings you actually use.
Compare the installed nozzle geometry with the replacement drawing. A shared M6 thread can appear on a V6-style nozzle with a different threaded length.
A 0.4 mm five-pack serves repeated replacements. A mixed set makes sense if you already have profiles for the additional openings.
Start from the filament maker’s recommendation. Brass and hardened steel are distinct choices even when both are marked 0.4 mm.
Check the full model and hotend. Later V3 variants and printer conversions can take different nozzle formats.
A bulk same-size kit keeps one profile in service. An assortment gives you other openings and may contain fewer of each size.
