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KGA Enclosures Ltd
Tel: +44 (0)1535 636856
Sink-Box Series Extruded Aluminium "Sink Box" Enclosures
Sink-Box Series Enclosures - Hammond Manufacturing Enclosures

KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Enclosures product range. Adding the Hammond Manufacturing Enclosures range has enabled KGA Enclosures to offer another large range of popular enclosures which includes a large ABS Plastic and Polycarbonate Plastic enclosure range, as well as a large range of Industrial, Die-Cast, Aluminium and EMI / RFI protected enclosures. All Hammond Manufacturing Enclosures are product accessories are available from KGA Enclosures, view the product range (Click Here) or view the product price list (Click Here). If you have any questions regarding any product offered here at KGA Enclosures Ltd please call 01535 636856 or E-Mail

What makes KGA Enclosures Ltd different from most other large distributors is that we can assist you with your full customisation services. All work is undertaken by Hammond Manufacturing Enclosures at their manufacturing facilities. These services includes milling or punching of holes and slots into the enclosure. Printing and silk screening services which allows for the addition of text, logo's and graphics onto both the enclosure and end plates, which will allow the end user to easily identify the product. All customisation charges and minimum order quantities are set by Hammond Manufacturing, KGA Enclosures does not add any charges on. For more information or a quote simply send your technical drawings and enclosure required to where we will be happy to assist you. Click here for more information on customisation options.

Product Features:
• The Sink Box series is a British design extruded aluminium enclosure (originally sold under the West Hyde Enclosures Ltd. name).
• Ideally suited for mounting small printed circuit boards or chassis horizontally.
• The enclosure body is formed from a single hollow extrusion. This gives the unit high strength as well as simplifying the assembly.
• The aluminium extrusion has fins on one side (the top) which act as a heat sink. Aluminium end panels are attached to each end.
• Extrusions are anodised in a choice of either black or silver.
• The interior of the enclosure contains:
     • Numerous slots on both of the shorter sides to accept a P.C. board or chassis.
     • Three "T" slots (one in the top and two in the bottom) which provide an alternative method of mounting chassis or components that need to be cooled by conduction.
     • The single "T" slot on the top takes an M3 half-nut.
     • The two "T" slots in the bottom take M4 half-nuts.
• The exterior of the enclosure contains:
     • Heat sink fins across the entire top.
     • The "T" slots on the bottom to allow mounting of wall brackets, belt attachment or to connect to another enclosure.
     • The two bottom "T" slots take M4 half-nuts.
• Also includes moulded black plastic bezels which can be used to protect the end panels.
• End panel assembly screws are included.
• Full customisation options - Click here for more information.
Sink-Box Series Enclosures Product Options
Part No Colour Length Width Height 1+ 10+ 50+ 100+ 500+
Designed for P.C.B. Width 85mm
431609 Black 100mm3.94" 90mm3.54" 51mm2.01" £16.48 £15.66 £15.24 £14.83 £14.01
531609 Silver 100mm3.94" 90mm3.54" 51mm2.01" £13.65 £12.97 £12.63 £12.29 £11.60
431612 Black 150mm5.91" 90mm3.54" 51mm2.01" £20.81 £19.77 £19.25 £18.73 £17.69
531612 Silver 150mm5.91" 90mm3.54" 51mm2.01" £16.94 £16.09 £15.67 £15.25 £14.40
431610 Black 200mm7.87" 90mm3.54" 51mm2.01" £25.45 £24.17 £23.54 £22.90 £21.63
531610 Silver 200mm7.87" 90mm3.54" 51mm2.01" £19.74 £18.75 £18.26 £17.77 £16.78
Designed for P.C.B. Width 100mm
431611 Black 125mm4.92" 105mm4.13" 60mm2.36" £19.86 £18.87 £18.37 £17.87 £16.88
531611 Silver 125mm4.92" 105mm4.13" 60mm2.36" £17.39 £16.52 £16.09 £15.65 £14.78
431621 Black 165mm6.50" 105mm4.13" 60mm2.36" £23.18 £22.02 £21.44 £20.86 £19.71
531621 Silver 165mm6.50" 105mm4.13" 60mm2.36" £19.63 £18.64 £18.15 £17.66 £16.68
431622 Black 225mm8.86" 105mm4.13" 60mm2.36" £28.80 £27.36 £26.64 £25.92 £24.48
531622 Silver 225mm8.86" 105mm4.13" 60mm2.36" £24.14 £22.93 £22.33 £21.72 £20.52
431623 Black 285mm11.22" 105mm4.13" 60mm2.36" £34.00 £32.30 £31.45 £30.60 £28.90
531623 Silver 285mm11.22" 105mm4.13" 60mm2.36" £26.95 £25.60 £24.93 £24.25 £22.91
Sink-Box Series Enclosures Product Accessories
Protective Rubber Feet
Part No Colour Contents Material Diameter Height 1+ 10+ 50+ 100+ 500+
1421T2 Black Pack of 24 Rubber 12.7mm0.50" 3.5mm0.14" £3.74 £3.55 £3.46 £3.36 £3.18
1421T2CL Clear Pack of 24 Rubber 12.7mm0.50" 3.5mm0.14" £2.71 £2.58 £2.51 £2.44 £2.31
1421T2GY Grey Pack of 24 Rubber 12.7mm0.50" 3.5mm0.14" £4.00 £3.80 £3.70 £3.60 £3.40
Hammond Manufacturing Enclosures Customisation Options
Modified Electronic Enclosures
Product Customisation Services - Hammond Manufacturing Enclosures
Almost every enclosure will need some kind of modification to be useful. In house modifications can be tedious, over complicated and a distraction from your main core business. A third party shop can add time and expense. Let us help you be delivery quality products made to your exact specifications.
Why choose Hammond to modify your enclosure
• Hammond Manufacturing offers a wide selection and massive inventory of enclosures ready to be modified.
• Typically the minimum order piece is 25 pieces. This can vary depending on product and services required. Please note KGA Enclosures does not add on any charges.
• Hammond has an experienced enclosure modification team and two dedicated modification facilities in North America and the United Kingdom. They are knowledgeable, available and capable.
• Hammond Manufacturing helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your design requirements. Many orders will also include fast delivery of sample enclosures for your inspection. These steps ensure that your assembly fits perfectly before heading into the mass production stage.
Popular modifications offered:
• Holes.
• Cutouts.
• Tapping and countersinking.
• Pressed-in hardware (Studs, standoffs).
• Silk screening.
• UV printing.
• Special colours.
• Special length extrusions.
• Pre-Installed accessories.
• Available services vary by product.
Contact Details
Call Us +44 (0)1535 636856
E-Mail Us
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Business No: 09341700