{"id":15406349058228,"title":"TEKTON 3\/8 Inch Drive External Star Impact Socket Set, 12-Piece | SID91116 12-Piece Set (E4 - E20)","handle":"tekton-3-8-inch-drive-external-star-impact-socket-set-12-piece-sid91116-12-piece-set-e4-e20","description":"\u003ch3\u003eTEKTON 3\/8 Inch Drive External Star Impact Socket Set, 12-Piece | SID91116\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTekton's shallow impact external star (E-star) sockets are made from 50BV30\nchromium-vanadium steel that's heat-treated to 40–47 HRC for use on impact\nwrenches. The socket is also coated with a manganese phosphate finish to\nresist corrosion. The inside of the socket's drive end has smooth walls with\nno detent grooves to support engagement with drive tools that use friction\nring anvils. A detent pin hole on one side of the drive end also supports\nengagement with detent pin anvil styles.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eIncludes 12-pc. 3\/8 in. drive shallow external star impact sockets: E4, E5, E6, E7, E8, E10, E11, E12, E14, E16, E18, E20; 13 inch socket rail\u003c\/li\u003e\n \u003cli\u003ePrecise E-Star Geometry The internal six-lobe geometry is designed for a high-torque fit that resists slipping\u003c\/li\u003e\n \u003cli\u003eMade from Cr-V Steel The chromium-vanadium socket is heat-treated to 4047 HRC for use on impact wrenches\u003c\/li\u003e\n \u003cli\u003eCorrosion-Resistant The socket is coated with a manganese phosphate finish to resist corrosion\u003c\/li\u003e\n \u003cli\u003eTwo Size Markings The size is marked with a high-visibility laser marking and a permanent stamped marking that won't rub off\u003c\/li\u003e\n \u003cli\u003eFriction Ring or Detent Pin Anvils Smooth walls inside the drive end and a detent pin hole make the bit sockets compatible with both drive tool anvil types\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-10-30T01:51:59+11:00","created_at":"2026-10-29T18:59:57+11:00","vendor":"TEKTON","type":"Star Drive","tags":["industrial_Sep2026"],"price":26600,"price_min":26600,"price_max":26600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":67607477518516,"title":"12-Piece Set (E4 - E20)","option1":"12-Piece Set (E4 - E20)","option2":null,"option3":null,"sku":"B0D1ZJ2MFM","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TEKTON 3\/8 Inch Drive External Star Impact Socket Set, 12-Piece | SID91116 12-Piece Set (E4 - E20) - 12-Piece Set (E4 - E20)","public_title":"12-Piece Set (E4 - E20)","options":["12-Piece Set (E4 - E20)"],"price":26600,"weight":500,"compare_at_price":null,"inventory_management":"shopify","barcode":"020209065488","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0D1ZJ2MFM.jpg?v=1793260799","\/\/auspowers.com\/cdn\/shop\/files\/31vVwErJBRL.jpg?v=1793260799","\/\/auspowers.com\/cdn\/shop\/files\/31xRs4SbOdL.jpg?v=1793260799","\/\/auspowers.com\/cdn\/shop\/files\/31gyV0PLcHL.jpg?v=1793260799","\/\/auspowers.com\/cdn\/shop\/files\/512-NKsi5WL_401b0021-4fc7-4a94-8dab-038451013c21.jpg?v=1793260799"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0D1ZJ2MFM.jpg?v=1793260799","options":["Size"],"media":[{"alt":"TEKTON 3\/8-inch drive external star impact socket set, 12-piece E4-E20 set in storage case","id":46289266999476,"position":1,"preview_image":{"aspect_ratio":1.333,"height":375,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0D1ZJ2MFM.jpg?v=1793260799"},"aspect_ratio":1.333,"height":375,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0D1ZJ2MFM.jpg?v=1793260799","width":500},{"alt":"TEKTON 3\/8-inch drive external star impact socket set, 12-piece E4–E20 sockets in a case","id":46289267032244,"position":2,"preview_image":{"aspect_ratio":1.333,"height":375,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/31vVwErJBRL.jpg?v=1793260799"},"aspect_ratio":1.333,"height":375,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/31vVwErJBRL.jpg?v=1793260799","width":500},{"alt":"TEKTON 3\/8 inch drive external star impact socket set, 12-piece E4-E20 sockets in a storage case","id":46289267065012,"position":3,"preview_image":{"aspect_ratio":1.333,"height":375,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/31xRs4SbOdL.jpg?v=1793260799"},"aspect_ratio":1.333,"height":375,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/31xRs4SbOdL.jpg?v=1793260799","width":500},{"alt":"TEKTON 3\/8-inch drive external star impact socket set, 12-piece E4–E20 sockets","id":46289267097780,"position":4,"preview_image":{"aspect_ratio":1.333,"height":375,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/31gyV0PLcHL.jpg?v=1793260799"},"aspect_ratio":1.333,"height":375,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/31gyV0PLcHL.jpg?v=1793260799","width":500},{"alt":"TEKTON 3\/8-inch drive external star impact socket set, 12-piece E4–E20 sockets in storage case","id":46289267130548,"position":5,"preview_image":{"aspect_ratio":1.778,"height":360,"width":640,"src":"\/\/auspowers.com\/cdn\/shop\/files\/512-NKsi5WL_401b0021-4fc7-4a94-8dab-038451013c21.jpg?v=1793260799"},"aspect_ratio":1.778,"height":360,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/512-NKsi5WL_401b0021-4fc7-4a94-8dab-038451013c21.jpg?v=1793260799","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTEKTON 3\/8 Inch Drive External Star Impact Socket Set, 12-Piece | SID91116\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTekton's shallow impact external star (E-star) sockets are made from 50BV30\nchromium-vanadium steel that's heat-treated to 40–47 HRC for use on impact\nwrenches. The socket is also coated with a manganese phosphate finish to\nresist corrosion. The inside of the socket's drive end has smooth walls with\nno detent grooves to support engagement with drive tools that use friction\nring anvils. A detent pin hole on one side of the drive end also supports\nengagement with detent pin anvil styles.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eIncludes 12-pc. 3\/8 in. drive shallow external star impact sockets: E4, E5, E6, E7, E8, E10, E11, E12, E14, E16, E18, E20; 13 inch socket rail\u003c\/li\u003e\n \u003cli\u003ePrecise E-Star Geometry The internal six-lobe geometry is designed for a high-torque fit that resists slipping\u003c\/li\u003e\n \u003cli\u003eMade from Cr-V Steel The chromium-vanadium socket is heat-treated to 4047 HRC for use on impact wrenches\u003c\/li\u003e\n \u003cli\u003eCorrosion-Resistant The socket is coated with a manganese phosphate finish to resist corrosion\u003c\/li\u003e\n \u003cli\u003eTwo Size Markings The size is marked with a high-visibility laser marking and a permanent stamped marking that won't rub off\u003c\/li\u003e\n \u003cli\u003eFriction Ring or Detent Pin Anvils Smooth walls inside the drive end and a detent pin hole make the bit sockets compatible with both drive tool anvil types\u003c\/li\u003e\n \u003c\/ul\u003e"}