Project Boxes & Heat Sinks

Project Boxes and chassis in ABS Plastic, Aluminum & Steel at Parts Express. Project boxes, heat sink boxes and heat sinks, end/bottom plates, and more.

32 Products

Mini Amp Aluminum Enclosure 3-5/8" D x 5-1/2" W x 1-9/16" H with Mounting Flanges - 2 Tone
5 Reviews
CLEARANCE $3.50
MSRP: $9.99
Save $6.49 (65%)
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In Stock
Part# 320-425
Aluminum Black Project Box 6.1" x 4.17"x 1.34" with Plastic Front & Back Plates
0 Reviews
CLEARANCE $11.97
MSRP: $29.99
Save $18.02 (60%)
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In Stock
Part# 320-421
Plastic Utility Case with Mounting Tabs 8.85" x 4.44" x 2.48"
5 Reviews
CLEARANCE $6.16
MSRP: $15.99
Save $9.83 (61%)
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In Stock
Part# 320-496
Hammond 1411P Aluminum Utility Case 6" x 5" x 4"
2 Reviews
CLEARANCE $16.24
MSRP: $26.99
Save $10.75 (40%)
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In Stock
Part# 320-778
IP68 Waterproof Indoor/Outdoor Junction Box 3-Way
2 Reviews
Your Price: $7.98
MSRP: $15.99
Save $8.01 (50%)
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Quantity:Qty: 1-9 $7.98/ea
Quantity:Qty: 10+ $7.18/ea
In Stock
Part# 320-491
Waterproof Outdoor Utility Box 8.7"x6.7"x4.3" (170x220x110mm) with Mounting Plate and Wall Brackets
0 Reviews
Your Price: $21.98
MSRP: $26.99
Save $5.01 (19%)
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Quantity:Qty: 1-9 $21.98/ea
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In Stock
Part# 320-4004
Plastic Project Box 5.94" x 3.54" x 2.09"
3 Reviews
Your Price: $6.49
MSRP: $9.99
Save $3.50 (35%)
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Quantity:Qty: 1-9 $6.49/ea
Quantity:Qty: 10+ $5.94/ea
In Stock
Part# 320-414
Plastic Project Box 7.44" x 4.44" x 2.62"
2 Reviews
Your Price: $11.49
Bulk Pricing
Quantity:Qty: 1-9 $11.49/ea
Quantity:Qty: 10+ $10.43/ea
In Stock
Part# 320-415
Project Box 3-1/4" x 2" x 1-3/8"
3 Reviews
Your Price: $3.49
MSRP: $4.99
Save $1.50 (30%)
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Quantity:Qty: 1-9 $3.49/ea
Quantity:Qty: 10+ $2.74/ea
Out of Stock
Part# 320-410
Landscape IP54 Weatherproof Outdoor Electrical Box 7" x 12-1/2" x 5" - Black
1 Review
Your Price: $17.98
MSRP: $39.99
Save $22.01 (55%)
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Quantity:Qty: 1-9 $17.98/ea
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In Stock
Part# 320-4005
Neutrik NA-Housing D-Shape Adapter Module Housing
0 Reviews
Your Price: $17.05
MSRP: $18.13
Save $1.08 (6%)
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In Stock
Part# 092-2244
Project Box 5-1/4" x 3-1/4" x 1-9/16"
12 Reviews
Your Price: $5.99
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Quantity:Qty: 1-9 $5.99/ea
Quantity:Qty: 10+ $5.45/ea
In Stock
Part# 320-430
Hammond 1591TSBK ABS Project Box Black 4.7" x 3.2" x 2.4"
9 Reviews
CLEARANCE $5.99
MSRP: $8.99
Save $3.00 (33%)
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In Stock
Part# 320-710
Project Box 2-11/16" x 1-11/16" x 1-3/16"
7 Reviews
Your Price: $2.98
MSRP: $2.99
Save $0.01 (0%)
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Quantity:Qty: 1-9 $2.98/ea
Quantity:Qty: 10+ $2.71/ea
Back-Ordered
Part# 320-400
Hammond 1591DSBK ABS Project Box Black 5.9" x 3.1" x 2"
4 Reviews
CLEARANCE $5.99
MSRP: $8.99
Save $3.00 (33%)
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Part# 320-714
Plastic Project Box 8.54" x 5.43" x 3.23"
6 Reviews
Your Price: $15.99
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Quantity:Qty: 1-9 $15.99/ea
Quantity:Qty: 10+ $15.09/ea
Only 25 In Stock
Part# 320-416
Indoor/Outdoor 4.7" x 3.74" x 2" IP68 Black Project Box with 3-Feed Through Waterproof Cable Gland Connectors
0 Reviews
Your Price: $13.98
MSRP: $19.99
Save $6.01 (30%)
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Quantity:Qty: 1-9 $13.98/ea
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In Stock
Part# 320-493
Aluminum Enclosure 5.79" x 6.3" x 1.64" (147 x 160 x 42mm) with Mounting Flanges - Black
1 Review
Your Price: $22.99
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Quantity:Qty: 1-9 $22.99/ea
Quantity:Qty: 10+ $21.19/ea
In Stock
Part# 320-427
Plastic Project Box 5.07" x 2.51" x 1.73"
2 Reviews
Your Price: $7.69
MSRP: $8.99
Save $1.30 (14%)
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Quantity:Qty: 1-9 $7.69/ea
Quantity:Qty: 10+ $7.10/ea
In Stock
Part# 320-413
Plastic Utility Case with Mounting Tabs 6.14" x 2.64" x 1.57"
3 Reviews
Your Price: $4.49
MSRP: $10.99
Save $6.50 (59%)
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Quantity:Qty: 1-9 $4.49/ea
Quantity:Qty: 10+ $3.98/ea
In Stock
Part# 320-492
Plastic Project Box 2.51" x 1.73" x 1.25"
2 Reviews
CLEARANCE $2.24
MSRP: $3.99
Save $1.75 (44%)
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In Stock
Part# 320-411
Outdoor IP68 Waterproof PG9 Plastic Cable Glands/Connectors for OD Cables 4-8mm Black 10-Pack
0 Reviews
Your Price: $3.69
MSRP: $6.99
Save $3.30 (47%)
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In Stock
Part# 320-4009
Diecast Aluminum Enclosure 4.72" x 3.7" x 2.23"
0 Reviews
CLEARANCE $6.63
MSRP: $13.99
Save $7.36 (53%)
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In Stock
Part# 320-402
Plastic Project Box 3.97" x 2.12" x 1.72"
4 Reviews
CLEARANCE $2.99
MSRP: $3.99
Save $1.00 (25%)
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In Stock
Part# 320-412

Project Boxes and chassis in ABS Plastic, Aluminum & Steel at Parts Express. Project boxes, heat sink boxes and heat sinks, end/bottom plates, and more.