Specification Brand : Aexit BulletPoint1 : Weight: 55g; Product Name: Clamping Knob BulletPoint2 : Main Material: Plastic, Metal; Package Content: 2 x Star Head Knob BulletPoint3 : Main Color: Black, Silver Tone; Thread Size: 8 x 10mm/ M8 x 0.4"(D*L) BulletPoint4 : Star Head Dia: 40mm/ 1.6"; Total Height: 33mm/ 1.3" BulletPoint5 : Head Shape: 5 Point Star DriveSystem : Torx ExteriorFinish : Plastic,Metal ItemName : Aexit 40mm Star Pressure Washer Parts & Accessories Head M8x10mm Male Thread Screw on Clamping Knob Grip Nozzles Black 2pcs ItemTypeKeyword : pressure-washer-nozzles Manufacturer : Aexit Material : Plastic Material1 : Plastic Material2 : Metal MetalType : Plastic ModelNumber : modle MountingType : Corner Mount PartNumber : f190413ae040255 ProductDescription : Great replacement for your broken one with this Star Knob. Screw on type design for and with surface nice finish for comfortable grip. Widely used for lathe machine, mechanical equipment, instrument and apparatus, food and pharmaceutical industry equipment. ProductSiteLaunchDate : 2018-09-27T03:06:01.893Z Style : Adjustable UnitCount : 1