Specification Brand : Othmro BulletPoint1 : Product Name: Straight handle;Color:Black;Material:Plastic. BulletPoint2 : Type: screw type; thread type (integral / inlaid): inlaid BulletPoint3 : The Surface Is Well Polished Which Can Offer A Comfortable Grip Feeling BulletPoint4 : These Ball Knob Handles Are Made Of High Quality Plastic For Durability And Long Service Life. BulletPoint5 : Package Content:2 x Straight handle ExteriorFinish : Polished,Plastic ItemName : Othmro 2Pcs Male Round Screw M6x22mmx10mm Clamping Knobs Grip Thumb Screw Black Plastic Bakelite Straight Handle Thread Screw Ball Knob for Drill Press Lathe (Without Washer) ItemPackageDimensions_Height : 11.43 centimeters ItemPackageDimensions_Length : 1.778 centimeters ItemPackageDimensions_Width : 7.366 centimeters ItemShape : Round ItemTypeKeyword : thumb-screws Manufacturer : Othmro Material : Nylon Material1 : Stainless Steel Material2 : Aluminum MeasurementSystem : Imperial MeasurementSystem1 : Imperial MeasurementSystem2 : Metric MetalType : Plastic MetalType1 : Aluminum MetalType2 : Stainless Steel ModelNumber : a19021200ux1098 NumberOfPieces : 2 PartNumber : OTH191008S-0477 ProductDescription : Description : Product Name: Straight handle; Threaded Knob, Good Machine Operation Handle Replacement.Hard Plastic, Long Lifespan. Polished Surface, Comfortable Grip.Widely Used In Video Games, Machine, Combination Machine Tools, Woodworking Machine And Printing, Textile, Mining And Other Fields, Convenient Operation. NOTE: Please refer to the picture and select right type before your order . If you have any question,pls freely contact us anytime ,we will reply you within 24 hours.