will these work with a Milwaukee Fastback Utility Knife

should work with most utility knives

What size are these blades? product description shows the lengtht as 5.7 inches which doesn't seem right. It looks like it should be around 3 inches

I know this question is old, but I thought since I was wondering, perhaps others still do as well. The blade measures approx. 2.25”... and by doing a little digging it turns out that is equal “approx.” 5.7cm

Are these blades rust resistant? I keep 3 or 4 knives at strategic places in my extremely humid garage. When I need one, they frequently are rusted.

Mine arrived (one pack of three) with corrosion on them, The card that the blades was on had obviously gotten wet enough to fall apart though. I think they come coated with some kind of oil, as they tend to stick together. But they will definitely rust with enough exposure to moisture. I am sure this is the same as with any carbon steel based blade.

How many blades are in each of the five packs?

The listed pack size is the actual blade count. So 5pk is 5 blades, 50pack is 50 blades.

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LENOX Utility Knife Blades, Titanium Edge, 5-Pack (20350GOLD5C)

Product ID: 309334365

Details

Brand
Lenox
Colour
Multi
Handle material
Metal
Item length
4 Inches
Material
Multi

⚡Titanium-coated high-speed steel edge for lasting sharpness

📏4-notch extendable blade for precision deep cuts

🛡️Shatterproof bi-metal construction for ultimate durability

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VT9273

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Description

🔪 Cut above the rest—because your projects deserve gold standard blades!

PRECISION DEEP CUTS - 4-notch blade extension lets you tackle thicker jobs with confidence and control.
CUT THROUGH ANYTHING - Engineered to slice drywall, insulation, flooring, roofing, and more with ease.
STAY SHARP CUT LONGER - Titanium edge technology keeps blades sharper, longer—less downtime, more productivity.
BUILT TO BEND NOT BREAK - Shatterproof bi-metal design flexes under pressure, conquering tough materials without fail.
UNIVERSAL FIT INSTANT UPGRADE - Fits most standard utility knives—upgrade your toolkit without hassle.

The LENOX Utility Knife Blades 5-Pack features titanium-coated high-speed steel edges for extended sharpness, combined with a shatterproof bi-metal construction that flexes without breaking. Designed with a 4-notch extendable blade, these versatile blades fit most standard utility knives and excel at cutting tough materials like drywall, insulation, flooring, and roofing, making them a reliable choice for professionals demanding durability and precision.

Specifications

ASIN	B0009ENCUW
Best Sellers Rank	#69,953 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #232 in Utility Knives
Blade Material	Metal, Titanium
Brand Name	Lenox
Color	Multi
Customer Reviews	4.6 4.6 out of 5 stars (4,217)
Global Trade Identification Number	00082472203509
Handle Material	Metal
Included Components	LENOX Gold 20350-GOLD5C Titanium Edge Utility Knife Blade - 5 Pack
Item Length	4 Inches
Item Type Name	LENOX Gold 20350-GOLD5C Titanium Edge Utility Knife Blade - 5 Pack
Item Weight	0.04 Pounds
Manufacturer	Lenox
Manufacturer Part Number	20350GOLD5C
Material Type	Multi
Model Number	20350GOLD5C
Product Style	Modern
UPC	082472203509 796084358556 094712751886 788809832854
Unit Count	5 Count

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VT9273

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

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