STANDOFF HEX MALE-FEMALE 18MM; Standoff Material:Nylon 6.6 (Polyamide 6.6); Thread Size - Metric:M4; Thread Size - Imperial:-; Standoff Type:Hex Male-Female; Body Length:10mm; Product Range:WA-SPAIE Series; Overall Length:18mm; External Width:8mm; SVHC:No SVHC (27-Jun-2018); MSL:MSL 1 - Unlimited