Hammond 1457JPG-10 1457J Water-Tight Replacement Gaskets, 10-Pack

The 1457JPG-10 is a pack of ten water-tight replacement gaskets for Hammond 1457-EMI series enclosures whose part numbers begin with 1457J. The gaskets sit between the extruded aluminum body and the die-cast end panel, and a spare pack lets service technicians and OEM builders re-seal enclosures after panels have been removed for machining or maintenance.

The series ordering table lists these as the water-tight gaskets for enclosures beginning with 1457J, alongside the conductive EMI gaskets sold as 1457JEG-10. Choose this pack when you need the water-tight gasket option; for EMI/RFI shielding at the end panel joint the series uses conductive Ni/Cu foam/fabric gaskets instead.

According to the drawing, each gasket measures 84.00 mm [3.307 in] wide by 28.50 mm [1.122 in] high and 1.57 mm [0.062 in] thick, with 4 x R4.00 mm [0.157 in] corner radii. Four 2.50 mm [0.098 in] diameter holes are spaced 76.02 mm [2.993 in] horizontally and 19.02 mm [0.749 in] vertically.

The pack has a shipping weight of 0.01 lbs (0.00 kg), and the 1457JPG-10 is RoHS and REACH compliant. Matching end panel kits for 1457J enclosures are 1457JEP and 1457JEPF (2-packs) or 1457JEP-10 and 1457JEPF-10 (10-packs).