2804-103,
2804-1032-AL,SQUARE STANDOFFPLAIN ALUMINUM5/8
2804-1032-B,SQUARE STANDOFFPLAIN BRASS5/8 SQ
2804-1032-S,SQUARE STANDOFFPLAIN STEEL5/8 SQ
2804-1032-SS,SQUARE STANDOFFPLAIN STAINLESS S
【Werma】28041055,
【Werma】28041068,
【Phoenix Contact】2804115,浪涌抑制器 VAL-SQ SE 120-347/ 600Y/FM
