![Amazon.com: M4 M5 M6 M8 M10 M12 M16 Reducing Screws Camera Adapter Converter Bolt Conversion Double-Ended Headless Screw (Color : Silver, Size : M4x15 to m8x15(2pcs)) : Electronics Amazon.com: M4 M5 M6 M8 M10 M12 M16 Reducing Screws Camera Adapter Converter Bolt Conversion Double-Ended Headless Screw (Color : Silver, Size : M4x15 to m8x15(2pcs)) : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61X8OwK6A+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: M4 M5 M6 M8 M10 M12 M16 Reducing Screws Camera Adapter Converter Bolt Conversion Double-Ended Headless Screw (Color : Silver, Size : M4x15 to m8x15(2pcs)) : Electronics
![Amazon.com: Battery Terminal Connectors Set, For M6 M8 Top or Side Post Thread Terminal Charging Post Extender Adaptor (M6 2pcs/set) : Automotive Amazon.com: Battery Terminal Connectors Set, For M6 M8 Top or Side Post Thread Terminal Charging Post Extender Adaptor (M6 2pcs/set) : Automotive](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61lijoZvSTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Battery Terminal Connectors Set, For M6 M8 Top or Side Post Thread Terminal Charging Post Extender Adaptor (M6 2pcs/set) : Automotive
![Amazon.com: M6 M8 M10 1/8" BSP Male To Female Thread Brass 90 Degree Elbow Tube Pipe Fitting Connector Adapter For Oil Lubrication System - (Thread Specification: NO7) : Industrial & Scientific Amazon.com: M6 M8 M10 1/8" BSP Male To Female Thread Brass 90 Degree Elbow Tube Pipe Fitting Connector Adapter For Oil Lubrication System - (Thread Specification: NO7) : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/41dqufAXmlL._AC_UF894,1000_QL80_.jpg)
Amazon.com: M6 M8 M10 1/8" BSP Male To Female Thread Brass 90 Degree Elbow Tube Pipe Fitting Connector Adapter For Oil Lubrication System - (Thread Specification: NO7) : Industrial & Scientific
![10PCS Thread ADAPTERS M8 8MM Male to M6 6MM Female Threaded Reducers Stainless Steel Fastener Accessory: Amazon.com: Industrial & Scientific 10PCS Thread ADAPTERS M8 8MM Male to M6 6MM Female Threaded Reducers Stainless Steel Fastener Accessory: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51BklNyAsBL._AC_UF1000,1000_QL80_.jpg)
10PCS Thread ADAPTERS M8 8MM Male to M6 6MM Female Threaded Reducers Stainless Steel Fastener Accessory: Amazon.com: Industrial & Scientific
![XQSMWF 5Pcs Thread Screw Sleeve Conversion Nut for M10 10mm Male to M8 8mm Female, Bolt Sleeve Nut Thread Screw Fitting Reducer Adapter: Amazon.com: Industrial & Scientific XQSMWF 5Pcs Thread Screw Sleeve Conversion Nut for M10 10mm Male to M8 8mm Female, Bolt Sleeve Nut Thread Screw Fitting Reducer Adapter: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61PNadjySML._AC_UF1000,1000_QL80_.jpg)
XQSMWF 5Pcs Thread Screw Sleeve Conversion Nut for M10 10mm Male to M8 8mm Female, Bolt Sleeve Nut Thread Screw Fitting Reducer Adapter: Amazon.com: Industrial & Scientific
![Amazon.com: 5pcs Reducer Screw Double Head Conversion Screw Change External Male Thread Adapter Reducing Bolt M3 M4 M5 M6 M8 (Color : Silver, Size : M5x6 to M6x6) : Industrial & Scientific Amazon.com: 5pcs Reducer Screw Double Head Conversion Screw Change External Male Thread Adapter Reducing Bolt M3 M4 M5 M6 M8 (Color : Silver, Size : M5x6 to M6x6) : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51zTQKupq4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: 5pcs Reducer Screw Double Head Conversion Screw Change External Male Thread Adapter Reducing Bolt M3 M4 M5 M6 M8 (Color : Silver, Size : M5x6 to M6x6) : Industrial & Scientific
![Amazon.com: 1/5pcs 304 M3 M4 M5 M6 M8 M12 M14 M16 Stainless Steel Adapter Male to Male Conversion Double Head Transfer Screw Bolt (Color : Silver, Size : 5pcs M3x10-M5x10) : Industrial Amazon.com: 1/5pcs 304 M3 M4 M5 M6 M8 M12 M14 M16 Stainless Steel Adapter Male to Male Conversion Double Head Transfer Screw Bolt (Color : Silver, Size : 5pcs M3x10-M5x10) : Industrial](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51+be3agFBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 1/5pcs 304 M3 M4 M5 M6 M8 M12 M14 M16 Stainless Steel Adapter Male to Male Conversion Double Head Transfer Screw Bolt (Color : Silver, Size : 5pcs M3x10-M5x10) : Industrial
![Amazon.com: Battery Terminal Connectors Set, For M6 M8 Top or Side Post Thread Terminal Charging Post Extender Adaptor (M6 8pcs/set) : Automotive Amazon.com: Battery Terminal Connectors Set, For M6 M8 Top or Side Post Thread Terminal Charging Post Extender Adaptor (M6 8pcs/set) : Automotive](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61Tq7I9-ubL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Battery Terminal Connectors Set, For M6 M8 Top or Side Post Thread Terminal Charging Post Extender Adaptor (M6 8pcs/set) : Automotive
![Amazon.com : NEEWER Telescope Mount Tripod Adapter Base Saddle Clamp for Vixen Style Dovetail Bars, with M6 M8 Countersunk Bores for Astronomical Astronomy OTA Equatorial Head, Drop in Mounting Supported, QR011 : Amazon.com : NEEWER Telescope Mount Tripod Adapter Base Saddle Clamp for Vixen Style Dovetail Bars, with M6 M8 Countersunk Bores for Astronomical Astronomy OTA Equatorial Head, Drop in Mounting Supported, QR011 :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61jrtPKH0fL._AC_UF894,1000_QL80_.jpg)
Amazon.com : NEEWER Telescope Mount Tripod Adapter Base Saddle Clamp for Vixen Style Dovetail Bars, with M6 M8 Countersunk Bores for Astronomical Astronomy OTA Equatorial Head, Drop in Mounting Supported, QR011 :
![2-5pcs M2 M2.5 M3 M4 M5 M6 M8 M10 Stainless Steel Inside Outside Thread Adapter Screw Wire Thread Insert Conversion Nut (Color : 304_10MM 3PCS_INSIDEM12-OUTSIDEM16): Amazon.com: Industrial & Scientific 2-5pcs M2 M2.5 M3 M4 M5 M6 M8 M10 Stainless Steel Inside Outside Thread Adapter Screw Wire Thread Insert Conversion Nut (Color : 304_10MM 3PCS_INSIDEM12-OUTSIDEM16): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61D7Ovm7ynL.jpg)
2-5pcs M2 M2.5 M3 M4 M5 M6 M8 M10 Stainless Steel Inside Outside Thread Adapter Screw Wire Thread Insert Conversion Nut (Color : 304_10MM 3PCS_INSIDEM12-OUTSIDEM16): Amazon.com: Industrial & Scientific
![Amazon.com: NOGRAX Machine Tap Socket Adapter 1/4 Hex Shank Square Driver Tapping Chuck HSS Screw Tap Threading Tool M4/M5/M6/M8/M10/M12/M14/M16 Multifunctional Sleeve Sleeve (Color : 14pcs) : Tools & Home Improvement Amazon.com: NOGRAX Machine Tap Socket Adapter 1/4 Hex Shank Square Driver Tapping Chuck HSS Screw Tap Threading Tool M4/M5/M6/M8/M10/M12/M14/M16 Multifunctional Sleeve Sleeve (Color : 14pcs) : Tools & Home Improvement](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61xTM5zLOaL._AC_UF894,1000_QL80_.jpg)
Amazon.com: NOGRAX Machine Tap Socket Adapter 1/4 Hex Shank Square Driver Tapping Chuck HSS Screw Tap Threading Tool M4/M5/M6/M8/M10/M12/M14/M16 Multifunctional Sleeve Sleeve (Color : 14pcs) : Tools & Home Improvement
![Amazon.com : NovelGoal Cameras Screw 1/4'' to M6 M8 M10 Inch Male to Male Tripod Mount Adapter Quick Release Screw for DSLR Motorcycle Rearview Mirrors (2PCS,1 4 to M8) : Electronics Amazon.com : NovelGoal Cameras Screw 1/4'' to M6 M8 M10 Inch Male to Male Tripod Mount Adapter Quick Release Screw for DSLR Motorcycle Rearview Mirrors (2PCS,1 4 to M8) : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51HV93w3xjL._AC_UF894,1000_QL80_.jpg)
Amazon.com : NovelGoal Cameras Screw 1/4'' to M6 M8 M10 Inch Male to Male Tripod Mount Adapter Quick Release Screw for DSLR Motorcycle Rearview Mirrors (2PCS,1 4 to M8) : Electronics
![1/2/5pcs Thread Adapter Male to Male Bolt M3 M4 M5 M6 M8 M10 M12 M14 M16 to M20 304 Stainless Steel Double Head Transfer Screw Bolt (Size : 1pc M10x25-M16x25): Amazon.com: Industrial 1/2/5pcs Thread Adapter Male to Male Bolt M3 M4 M5 M6 M8 M10 M12 M14 M16 to M20 304 Stainless Steel Double Head Transfer Screw Bolt (Size : 1pc M10x25-M16x25): Amazon.com: Industrial](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51HB2mQ7G7L._AC_UF894,1000_QL80_.jpg)
1/2/5pcs Thread Adapter Male to Male Bolt M3 M4 M5 M6 M8 M10 M12 M14 M16 to M20 304 Stainless Steel Double Head Transfer Screw Bolt (Size : 1pc M10x25-M16x25): Amazon.com: Industrial
![Amazon.com: 2-5pcs M3/M4M5/M6/M8/M10/M12 304 Converter Reducing Bolt Camera Adapter Conversion Screw Double Head Screw (Color : Silver, Size : M6x15 to M8x15 5pc) : Electronics Amazon.com: 2-5pcs M3/M4M5/M6/M8/M10/M12 304 Converter Reducing Bolt Camera Adapter Conversion Screw Double Head Screw (Color : Silver, Size : M6x15 to M8x15 5pc) : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51VKaZdpVEL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 2-5pcs M3/M4M5/M6/M8/M10/M12 304 Converter Reducing Bolt Camera Adapter Conversion Screw Double Head Screw (Color : Silver, Size : M6x15 to M8x15 5pc) : Electronics
![SING F LTD 2Pcs Double End Threaded Stud Screw Bolts M6 to M8 304 Stainless Steel Thread Adapter for Structural Columns Fasteners: Amazon.com: Industrial & Scientific SING F LTD 2Pcs Double End Threaded Stud Screw Bolts M6 to M8 304 Stainless Steel Thread Adapter for Structural Columns Fasteners: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71uWg2fIlfL.jpg)
SING F LTD 2Pcs Double End Threaded Stud Screw Bolts M6 to M8 304 Stainless Steel Thread Adapter for Structural Columns Fasteners: Amazon.com: Industrial & Scientific
![20 Pcs Thread Reducing Nuts, M8 Male to M6 Female Thread Screw Sleeve Bolt Conversion Nuts, Threaded Reducers Thread Adapters, Thread Repair Screw Reducer Adapter Insert Kit: Amazon.com: Industrial & Scientific 20 Pcs Thread Reducing Nuts, M8 Male to M6 Female Thread Screw Sleeve Bolt Conversion Nuts, Threaded Reducers Thread Adapters, Thread Repair Screw Reducer Adapter Insert Kit: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81pl5qyUlhL._AC_UF1000,1000_QL80_.jpg)
20 Pcs Thread Reducing Nuts, M8 Male to M6 Female Thread Screw Sleeve Bolt Conversion Nuts, Threaded Reducers Thread Adapters, Thread Repair Screw Reducer Adapter Insert Kit: Amazon.com: Industrial & Scientific
![internal and external teeth adapter screw Stainless Steel M2 M2.5 M3 M4 M5 M6 M8 M10 M12 wire opening conversion screw - (Dimensions: M10-M14-20mm(2PCS)) - Amazon.com internal and external teeth adapter screw Stainless Steel M2 M2.5 M3 M4 M5 M6 M8 M10 M12 wire opening conversion screw - (Dimensions: M10-M14-20mm(2PCS)) - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51BMZuMMnvL._AC_UF894,1000_QL80_.jpg)
internal and external teeth adapter screw Stainless Steel M2 M2.5 M3 M4 M5 M6 M8 M10 M12 wire opening conversion screw - (Dimensions: M10-M14-20mm(2PCS)) - Amazon.com
![Amazon.com: Stainless Steel 304 Inside Outside Thread Adapter Screw M4 M6 M8 M10 M12wire Thread Insert Sleeve Conversion Nut Coupler Convey Outer M14-Inner M10 10 PCS : Industrial & Scientific Amazon.com: Stainless Steel 304 Inside Outside Thread Adapter Screw M4 M6 M8 M10 M12wire Thread Insert Sleeve Conversion Nut Coupler Convey Outer M14-Inner M10 10 PCS : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/617Q6-ZdXmL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Stainless Steel 304 Inside Outside Thread Adapter Screw M4 M6 M8 M10 M12wire Thread Insert Sleeve Conversion Nut Coupler Convey Outer M14-Inner M10 10 PCS : Industrial & Scientific
![Amazon.com: 5pcs Internal and External Teeth Adapter M14 M12 M10 M8 M6 Wire Opening Conversion Screw M10*1 External Teeth for DIY (Color : Outer M10-Inner M8) : Industrial & Scientific Amazon.com: 5pcs Internal and External Teeth Adapter M14 M12 M10 M8 M6 Wire Opening Conversion Screw M10*1 External Teeth for DIY (Color : Outer M10-Inner M8) : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61C22NxOaeL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 5pcs Internal and External Teeth Adapter M14 M12 M10 M8 M6 Wire Opening Conversion Screw M10*1 External Teeth for DIY (Color : Outer M10-Inner M8) : Industrial & Scientific
![Amazon.com: PATIKIL Mic Stand Adapter M6 Male to 1/4 Male Thread Tripod Screw Adapter Double Sides Camera Screw for Microphone Tripod Stand Black 2 Pack : Musical Instruments Amazon.com: PATIKIL Mic Stand Adapter M6 Male to 1/4 Male Thread Tripod Screw Adapter Double Sides Camera Screw for Microphone Tripod Stand Black 2 Pack : Musical Instruments](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61mkka3UuaL._AC_UF894,1000_QL80_.jpg)
Amazon.com: PATIKIL Mic Stand Adapter M6 Male to 1/4 Male Thread Tripod Screw Adapter Double Sides Camera Screw for Microphone Tripod Stand Black 2 Pack : Musical Instruments
![Amazon.com: 5pcs Internal and External Teeth Adapter M14 M12 M10 M8 M6 Wire Opening Conversion Screw M10*1 External Teeth for DIY (Color : Outer M10-Inner M6) : Industrial & Scientific Amazon.com: 5pcs Internal and External Teeth Adapter M14 M12 M10 M8 M6 Wire Opening Conversion Screw M10*1 External Teeth for DIY (Color : Outer M10-Inner M6) : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61C22NxOaeL.jpg)
Amazon.com: 5pcs Internal and External Teeth Adapter M14 M12 M10 M8 M6 Wire Opening Conversion Screw M10*1 External Teeth for DIY (Color : Outer M10-Inner M6) : Industrial & Scientific
![Amazon.com: 1/2/5/10pcs M3 M4 M5 M6 M8 M10 M12 M14 M16 304 Stainless Steel Thread Adapter Outside Thread Double Head Transfer Screw (Size : 1pc M10x25-M16x25) : Industrial & Scientific Amazon.com: 1/2/5/10pcs M3 M4 M5 M6 M8 M10 M12 M14 M16 304 Stainless Steel Thread Adapter Outside Thread Double Head Transfer Screw (Size : 1pc M10x25-M16x25) : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/514eyK6nSQL._AC_UF894,1000_QL80_.jpg)