hexagonal bakelite knob inner hole 6mm

{"cid":"91220106","title":"Mf-B01 Mf-B02 Mf-B03 Hexagonal Bakelite Knob Inner Hole 6mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/d0\/6799d7fee3adc8b755afc292d2e1-200x200-1.jpg","attrs":{"Brand Name":"BONENS","Model Number":"MF-B01 MF-B02 MF-B03","Place of Origin":"Sichuan, China","product name":"bakelite knob","inner shaft diameter":"6mm 6.4mm","color":"black","Material":"plastic shell, copper core","Fixing method":"Side screw fixation","Weight":"5g","Packing":"50pcs\/box","application":"WTH118 RV24 WX110 WX112","Certificate":"RoHS","Packaging Details":"Carton packaging"}}

{"cid":"91221614","title":"Bochen Set Screw Or Push-On Mounting Type Bakelite Shell Bress Inner Hole Knob For Rotary Switch Potentiometer","imgUrl":"https:\/\/img.chinax.com\/nimg\/db\/aa\/b918b694240aa37b360f464dc418-200x200-1.jpg","attrs":{"Price":"$0.045 - $0.80\/Piece","Brand Name":"BOCHEN","Model Number":"GSBKA","Minimum Order Quantity":"100 Pieces","Delivery Time":"1-7 Workdays","Certification":"RoHS, Reach","Place of Origin":"Chengdu","Payment Terms":"T\/T,L\/C,D\/A,D\/P,Western Union","Supply Ability":"10000000 Pieces Per Month","Packaging Details":"Standard packing or according to customers requirements","Product Catalog":"Bakelite Knob","Shell Material":"Bakelite","Inner Hole Material":"Bress","Mounting Type":"Set screw or push-on type","Inner Hole Diameter":"6mm \/ 6.35mm \/ custom sizes"}}

{"cid":"91219651","title":"AC 220V PWM Motor Speed Controller 2000W Ac Voltage Regulator","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/df\/d3212644ee8d581ed85239f4de94-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"creatall","Model Number":"4000W governor","Minimum Order Quantity":"10pcs","Delivery Time":"5-8 work days","Place of Origin":"Guangdong, China","Packaging Details":"carton box","Supply Ability":"10000 Piece\/Pieces per Day","Phase":"4000W governor","Current Type":"AC","Product name":"4000W AC voltage regulator","Thyristor model":"BTA41600B","Size":"85*55*38mm","High power":"4000W","Efficiency":"more than 90%","Working voltage":"AC 220V","Regulating voltage":"AC 10-220V","Port":"shenzhen port","[driving voltage] DC:":"7-12V","[Working current]":"\u22641.2A","Display":"LED Digital Display","Product Name":"PWM Motor Speed Controller","Protection":"Over-current, Over-voltage, Short-circuit Protection","Storage Temperature":"-40\u2103-85\u2103"}}