Hammond 1551PFLBK Flanged Enclosure 40x40x20

Name: Hammond 1551PFLBK Flanged Enclosure 40x40x20
Brand: Official Hobby Components Online Store | Buy Electronic Kits, Components, Boards, Shields, Modules
SKU: SKU-58d60fe76753
Price: 1.59 USD
Availability: InStock
Rating: 4.6 (5 reviews)

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$1.59 ~~$2.24~~ In stock

Category: Cases

A wide range of small ABS plastic enclosures with a flanged lid, ideally suited for mounting small printed circuit boards or used as potting boxes. Colour black. Dimensions (mm) 40 x 40 x 20.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Leo E. ★★★★★ Oct 22, 2026

I needed a tidy enclosure for a small sensor board, and the 40x40x20mm dimensions were a perfect fit. The ABS plastic feels solid, and the black color looks clean in my setup.

John ★★★★★ Oct 19, 2026

The screw holes in the flanged lid perfectly align with the pre-drilled standoffs inside, making it effortless to mount my tiny PCB securely. At just 40x40x20mm, this black ABS box fits exactly where I needed it—no extra room wasted.

Elizabeth ★★★★★ Oct 18, 2026

The flange on the lid is exactly what I needed for a snug, screw-down fit on a small PCB project. The 40x40x20 size is perfect for a compact build, and the black ABS feels solid without being heavy. Arrived clean and ready to drill.