BOEN 1/2-Inch Drive Metric Deep Impact Socket Set 20 Piece

Overview

Twenty mini wrenches make up the BOEN 20 set, each about half an inch long and 4.3 grams in weight, scaled for small hardware rather than standard fasteners.

The combination of 20 pieces, half inch length and gram-scale weight per piece is well outside normal wrench sizing, which suggests this set is built for small fasteners found in electronics, eyeglasses, hobby models or similar precision work rather than plumbing or auto repair. The listing does not spell out the exact size range covered by the 20 pieces, so buyers with a specific nut or bolt size in mind should check compatibility separately.

• 20 piece wrench set
• About 0.5 inch length per piece
• 4.3 gram weight per piece

Who it's for

Fits someone who needs a compact set of mini wrenches for small hardware, hobby builds or precision repairs. Not a fit if you need standard sized wrenches for household plumbing or vehicle work.

Pros and cons

Performance notes

At roughly 0.5 inches long and 4.3 grams per piece, these wrenches are sized for tiny fasteners, not for the leverage needed on larger nuts or bolts. Having 20 pieces in the set suggests broad coverage across small sizes, though the specific range is not listed.

Specifications

Closest rivals on specs

SUNEX 3640 Stubby Triple Square Impact Bit Socket Set

• Item Length 0.5 vs 0.4 inches (+25%)
• Item Weight 0.01 vs 0.03 pounds (-67%)

Capri Tools 3-0606 Long Hex Bit Socket 5mm

• Item Length 0.5 vs 0.2 inches (+150%)
• Item Weight 0.01 vs 0.04 pounds (-75%)

Egofine 10mm Ratcheting Combination Wrench

• Item Length 0.5 vs 0.4 inches (+25%)
• Item Weight 0.01 vs 0.13 pounds (-92%)