79.50 217.00 [3.130] [8.543] 178.00 INSIDE [7.008] HEIGHT A 110.00 [4.331] 109.67 [4.318] 99.11 B B 1[41.79.0550] [3.902] IWNSIDIDTEH A SECTION A-A 82.00 [3.228] END VIEW 2.50 TOP VIEW 6.00 [.098] [.236] 6X 6-32 UNC  4.00  3.00 Enclosures can be Factory Modified (Milling, Drilling, Printing etc.) 2.00 Contact Factory (modshop@hammondmfg.com) for quotes [.079] 183.40 Solid models of this enclosure available in STEP or IGES. 78.00 [7.220] (Part number and text placement/orientation on our products are subject to change, [3.071] we do not recommend using them as a locating reference for modification purposes)   115.40 NOTE 110.00 [4.543] Purchased assembly includes box, lid and 6 cover screws. [4.331] Box and lid are made from Diecast Aluminum Alloy. Silicone Gasket supplied with liquid resistant enclosure. 2.50 Recommended Torque: 50-55 cN.m [71-78 ozf.in] [.098] 177.67 Recommended Torque with Gasket : 25-30 cN.m [36-43 ozf.in] [6.995] INSIDE LENGTH PART NUMBERS SECTION B-B 178.00 1590EFL Enclosure Natural Finish Enclosure 1590EFL SIDE VIEW [7.008] Black Textured Enclosure 1590EFLBK INSIDE BOX 1590EFL Liquid Resistant Enclosure (Silicone Gasket) 11.03 166.90 Natural Finish Enclosure 1590WEFL [.434] [6.571] 6X 4.00 2.00 Black Textured Enclosure 1590WEFLBK [.079] ACCESSORIES [.157] Liquid Resistant Cover Screws Stainless Steel Cover Screws (Pkg 100) 1590WMS100 [6-32 x 1/2" With O-Ring] Black Stainless Steel Cover Screws (Pkg 100) 1590WMS100BK 98.95 [6-32 x 1/2" With O-Ring] 110.86 [3.896] Standard Cover Screws [4.365] 94.50 Plated Co[v6e-3r2 S xc r1e/w2"s] (Pkg 100) 1590MS100 [3.720] Black Cover Screws (Pkg 100) 1590MS100BK [6-32 x 1/2"] 178.86 [7.042] 4.78 ® [.188] 205.50 4.00 1590EFL [8.091] [.157] Dimensions: mm INSIDE LID [inches] www.hammondmfg.com