Hammond 1441-16BK3 10x6x2 in Satin Black Steel Chassis, 20 Gauge

The 1441-16BK3 is a 10 in x 6 in x 2 in (254 mm x 152 mm x 51 mm) steel chassis finished in satin black powder paint. It is the satin black version of this size; the same chassis is offered in ASA 61 grey as 1441-16, and with real walnut sides as 1441-16BK3CWW. It suits electronics hobbyists, audio and tube-equipment builders, and OEM engineers who need an open-bottom metal base for mounting components.

Construction is spot welded, heavy-duty 20 gauge steel; the drawing specifies 0.036 in steel for both the chassis and the optional bottom plate. The inner box measures 252.17 mm [9.93 in] long, 150.57 mm [5.93 in] wide and 48.97 mm [1.93 in] high, which is the space available for transformers, boards and wiring. Shipping weight is 1.36 lbs (0.62 kg).

The 10 in x 6 in x 2 in size is also offered with real walnut sides, and it shares its bottom panel and perforated cover with the 1 in tall 1441-15 size. All components are sold separately. The matching satin black bottom panel is 1431-16BK3 (1431-16 in the other finish); bottom plates are punched with 4 holes of 3/16 in diameter and the chassis includes 1/8 in holes to accept them. A satin black perforated chassis cover, 1451-16BK3, is listed for this size (1451-16 in grey).

• Hardware is not provided: order 1421J6BK (black cover screws, pkg of 6, 6-32 x 1/4 in self-tapping) to attach the bottom plate.
• Rubber feet are sold separately.
• RoHS and REACH compliant; ships shrink wrapped.
• Can be factory modified (milling, drilling, printing); solid models available in STEP or IGES.