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$41.99
Mardatt 100pcs 6 Sizes 1/4"-20, 5/16"-18, 3/8"-16, #10-24, #8-32, #6-32 SAE 304 Stainless Steel Serrated Hex Flange Nuts Assortment Kit — image 1
Flange NutsMardatt✓ In stock

Mardatt 100pcs 6 Sizes 1/4"-20, 5/16"-18, 3/8"-16, #10-24, #8-32, #6-32 SAE 304 Stainless Steel Serrated Hex Flange Nuts Assortment Kit

$41.99
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About this item
  • 🔧1. 【FLANGE NUTS ASSORTMENT】 --- Containing 100 pieces SAE silver flange nuts in 6 different thread sizes: ①1/4”-20,②5/16”-18,③3/8”-16,④#10-24,⑤#8-32, ⑥#6-32. Save you the trouble of finding the correct size of hex flange nuts separately.
  • 🔧2. 【PREMIUM 304 STAINLESS STEEL】 --- The hex flange nuts with bright and smooth surface are made from high quality 304 stainless steel. This means that the flange lock nuts feature high hardness, high corrosion resistance, and long lasting use. Strong, sturdy and durable.
  • 🔧3. 【PROVIDE HIGH STABILITY】 --- With serrated design, this flange lock nut negates the need for a separate washer and evenly distribute the load where the nut meets the material surface. Will scratch the surface where it installs and thus creates a tighter attachment.
  • 🔧4. 【MULTIPURPOSE FASTENER】 --- Our stainless hex nuts are commonly used in steel, wood, machine and furniture construction. For DIY project or parts replacement, this flange nuts assortment provides an efficient solution for your needs.
  • 🔧5. 【QUALITY PACKAGING】 --- The SAE 304 stainless steel flange lock nuts are packed in a portable transparent case to prevent them getting mixed up. This means that the required size of nuts can be found easily and the case takes up little space.
Product description

Mardatt 100Pcs 3/8”-16 to #6-32 Serrated Flange Hex Lock Nuts Assortment Kit 304 Stainless Steel Insert Hex Nuts for Screw and Bolt

Product details
Brand
Mardatt
Manufacturer
Mardatt
Material
Stainless Steel
Colour
Transparent
Size
1/4"-20, 5/16"-18, 3/8"-16, #10-24, #8-32, #6-32
Weight
0.54 kg
Model number
M-123
Part number
M-123
EAN
0782125974120

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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