12pcs Square Pipe Clamp, 20x20mm U Shaped Tube Strap Clamp with Screws
Our summary
Harfington 12-pack of 20x20mm U-shaped square pipe clamps with screws, priced at $1.45 per piece. This is roughly 4.7 times the typical cost per piece for the fasteners category. Each clamp includes its own screw for mounting. The set suits square tube framing applications.
12 piece in this pack
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4× the screws, bolts & fasteners median. Cheapest is $0.007/piece →
Price & stock last checked
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- Rank by cost per piece
- 31392 of 32,052
- vs category median
- +343%
Cheaper per piece in screws, bolts & fasteners

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At $1.45/piece, 12pcs Square Pipe Clamp is on the pricey side 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 6 hours ago.
| Cheapest screws, bolts & fasteners / piece | $0.007 |
| Median | $0.33 |
| This deal | $1.45 |
| Most expensive | $6.18 |
Timing tip: see the cheapest month to buy screws, bolts & fasteners.
About this screws, bolts & fasteners listing
Is 12pcs Square Pipe Clamp a good deal?
On the pricey side — $1.45/piece against a screws, bolts & fasteners median of $0.33/piece, ranking 31392 of 32,052.
What does $1.45/piece mean?
It's the real cost per piece — the price divided by the pieces in the pack (12 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?
31,391 of the 32,052 screws, bolts & fasteners we track, which puts this one 31392nd by cost per piece. The next cheapest is $1.45/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.
