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🔩 Screws, bolts & fasteners

418Pcs M4-0.7x8~40 Button Head Hex Socket Cap Screw Bolt Nut Washer…

HarfingtonHarfingtonFrom the merchant's own product feed, re-read nightlyListed 7 hours ago

Our summary

Harfington 418-piece M4-0.7 button head hex socket cap screw, bolt, nut, and washer assortment in a pack. At $0.037 per piece, this set runs roughly 8.4 times cheaper than the typical price for screws, bolts, and fasteners. The kit spans lengths from 8mm to 40mm for varied fastening tasks.

Cost / piece
$0.037/ piece

418 piece in this pack

You pay
$15.48
last seen on Harfington
confirm live price
See on Harfington · $15.48

The priciest screws, bolts & fasteners deal we track costs 167× more per piece.

Price & stock last checked

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Rank by cost per piece
727 of 32,052
vs category median
−89%

Cheaper per piece in screws, bolts & fasteners

89% below the screws, bolts & fasteners median ($0.33/piece across 32052 tracked) · cheapest right now: $0.007/piece

At $0.037/piece, 418Pcs M4-0.7x8~40 Button Head Hex Socket Cap… is a genuinely good price for screws, bolts & fasteners — the screws, bolts & fasteners we track range from $0.007 to $6.18/piece (median $0.33). This listing's price was last checked 2 hours ago.

Where this deal sits in screws, bolts & fasteners by cost per piece
Cheapest screws, bolts & fasteners / piece$0.007
Median$0.33
This deal$0.037
Most expensive$6.18

Timing tip: see the cheapest month to buy screws, bolts & fasteners.

About this screws, bolts & fasteners listing

Is 418Pcs M4-0.7x8~40 Button Head Hex Socket Cap… a good deal?

A genuinely good price — $0.037/piece against a screws, bolts & fasteners median of $0.33/piece, ranking 727 of 32,052.

What does $0.037/piece mean?

It's the real cost per piece — the price divided by the pieces in the pack (418 piece). Comparing per piece lets a big pack and a small one line up on the same scale, so you see true value instead of sticker price.

How many screws, bolts & fasteners are cheaper per piece?

726 of the 32,052 screws, bolts & fasteners we track, which puts this one 727th by cost per piece. The next cheapest is $0.037/piece.

What should I pay for screws, bolts & fasteners?

Across 32,052 tracked screws, bolts & fasteners, under $0.14/piece is a genuinely good price, around $0.33/piece is typical, and above $0.64/piece you are paying over the odds.

Confirm the live price at the retailer before buying.

Cheaper screws, bolts & fasteners — better value per piece

These beat this one on real cost per piece