Impact Socket & Socket Set ManufacturerCR-MO sockets, sets & accessories — 3/8" to 2-1/2" drive, factory direct
Complete impact socket product system: standard sockets, deep & extra deep sockets, bit sockets, specialty sockets, socket sets, and all accessories — engineered for distributors, wholesalers, and private label brands worldwide.
Impact Sockets — Organized by Drive Size
Our core product line covers 5 drive specifications from 3/8" light-duty to 2-1/2" extreme heavy-duty. Select a drive size to explore available products.
1/2" Drive Impact Sockets
The industry workhorse — 1/2" drive is the most widely used impact socket size for professional automotive repair shops, fleet maintenance and general mechanical work. Our highest SKU count and strongest B2B demand.
1/2" Impact Socket (Short)
Standard length for everyday impact tasks. CR-MO, black phosphate, Metric & SAE.
1/2" Deep Impact Socket
Extended length for recessed or protruding fasteners in engine bays and tight spaces.
1/2" Extra Deep Impact Socket
Maximum reach for long bolts and studs where standard deep sockets can't access.
3/4" Drive Impact Sockets
Built for heavy-duty applications — truck repair, commercial fleet maintenance and heavy machinery service. Higher single-unit value with strong demand from professional buyers.
3/4" Impact Socket
Heavy-duty standard length for truck and heavy vehicle service.
3/4" Deep Impact Socket
Extended reach for recessed heavy-duty fasteners in commercial vehicles.
3/4" Extra Deep Impact Socket
Maximum depth for long studs on heavy machinery and construction equipment.
1" Drive Impact Sockets
Industrial-grade sockets for construction equipment, mining machinery and large-scale engineering projects. The highest profit margin product line with premium pricing.
1" Impact Socket
Industrial standard for heavy construction and engineering applications.
1" Deep Impact Socket
Extended length for large machinery bolting with deep-set fasteners.
1" Extra Deep Impact Socket
Maximum reach for structural bolting and crane assembly.
1-1/2" & 2-1/2" Drive Impact Sockets
Extreme heavy-duty sockets for specialized applications — mining, energy, oil & gas, and large-scale engineering projects that require maximum torque transfer.
1-1/2" Impact Socket
Standard & deep profiles for heavy engineering and mining applications.
2" Deep Impact Socket
Extended reach for large industrial bolts in energy and infrastructure projects.
1" DR Impact Socket
Maximum drive size for extreme engineering — oil rigs, wind turbines, heavy plant.
3/8" Drive Impact Sockets
Compact impact sockets for light maintenance, DIY, and e-commerce channels. Ideal for starter sets, home garage kits, and retail shelf products.
3/8" Impact Socket
Compact standard length for light maintenance and cordless impact driver use.
3/8" Deep Impact Socket
Extended reach in 3/8" drive for spark plugs and recessed fasteners.
3/8" Impact Socket Set – 12pc
Complete 3/8" set in blow-mold case — ready for retail & e-commerce.
Need a custom size configuration? We can build any combination of drive sizes and socket types.
Request Full Product CatalogComplete Socket Sets for Every Market
Pre-configured socket sets are our highest conversion products. Available in blow-mold cases, metal tins, and custom packaging — private label ready.
1/2" Impact Socket Set
Our #1 selling set — available in 10pc, 13pc, 15pc and 20pc configurations. Metric & SAE, short or deep, with blow-mold or metal tin case.
3/8" Impact Socket Set
Compact sets ideal for cordless impact drivers and e-commerce retail. Popular 12pc and 15pc configurations.
1/4" Socket Set
Precision small-size sets for electronic repair, instrument maintenance and fine mechanical work.
3/4" Impact Socket Set
Professional heavy-duty sets for truck garages and fleet maintenance. Metal storage case included.
1" Impact Socket Set
Industrial-grade set for construction, mining and large-scale engineering. High-value product.
Mixed Combo Set
Multi-drive combination sets with sockets, extension bars, ratchet, adapters and bit sockets — the ultimate toolkit. Maximum order value per unit.
All sets available for private label — your logo, your packaging, your market.
Get Socket Set PricingHigh-Value Specialty Socket Range
Purpose-built sockets for specific applications — higher margins, lower competition, strong demand from professional and industrial buyers.
Bit Socket Series
Impact-rated bit sockets including Hex, Torx and Spline profiles. High added value for professional tool kits and maintenance sets.
Axle Nut Socket
Heavy-duty axle nut sockets in 65mm, 70mm and 75mm for commercial trucks, buses and construction vehicles. Specialized high-demand product.
Slotted & Special Socket
Specialized structural sockets designed for unique fastener profiles found in industrial machinery, automotive suspension and precision equipment.
Attachment Set
Organized sets of adapters, extensions, universal joints and removal tools in blow-mold or metal cases. Ideal for cross-selling and bundling.
Specialty sockets deliver higher margins. Ask for our full specialty product list.
Request Specialty CatalogBoost Average Order Value with Accessories
Essential accessories that complete every socket tool system. Adapters, extensions and handle tools drive higher order values and repeat purchases.
Universal Joint
Impact-rated universal joints for angular access in tight spaces. Multi-directional swivel for precise off-axis fastener work.
Impact Adapter
Drive size converters for stepping between 1/4", 3/8", 1/2" and 3/4" tools. Impact-rated for safe power tool use.
Extension Bar
Impact extension bars in multiple lengths for reaching deep-set fasteners. Available in every drive size.
Handle Tools — For Combo Set Sales
L-Type Wrench
L-shaped handle wrench for manual socket use without ratchet mechanism.
Sliding T-Bar
Adjustable T-handle sliding bar for torque control and two-handed operation.
Ratchet Handle
Quick-release ratchet wrench for fast and efficient socket operation.
Bundle sockets + accessories for higher order value. Ask for combo pricing.
Get Accessory PricingBuilt for Extreme Torque
Chrome Molybdenum Steel
CR-MO alloy delivers superior impact resistance and toughness under extreme torque loads.
High Torque Resistance
Engineered wall thickness absorbs shock without cracking or deforming during heavy use.
Black Phosphate Finish
Industrial coating prevents corrosion and provides superior grip compared to chrome plating.
Laser Marking
Permanent size markings resist wear and remain legible even after years of daily use.
Test the strength yourself — request free impact socket samples.
Request Free SamplesCR-V & CR-MO Steel — The Right Material for Every Application
We use two industry-leading steel grades to match performance requirements across different tool applications.
CR-MO Steel
Impact GradeChrome Molybdenum — built for power tool applications
CR-V Steel
Hand Tool GradeChrome Vanadium — the standard for hand-operated tools
Not sure which material is right for your product line? Our engineers can advise.
Discuss Material OptionsImpact Socket Specifications
Every impact socket is manufactured to strict international standards with verified material composition, controlled heat treatment and precision dimensional tolerance.
Need custom specifications for your market?
Discuss Custom SpecsSpecification Sheet
Built for the Toughest Jobs
Automotive Repair
Lug nuts, suspension, brake calipers — 1/2" & 3/8" drive everyday impact tasks.
Truck & Fleet
3/4" drive heavy-duty sockets for commercial fleet maintenance and truck service.
Construction & Mining
1" and 1-1/2" sockets for structural bolting, crane assembly and heavy equipment.
Energy & Infrastructure
2-1/2" extreme sockets for oil rigs, wind turbines and large-scale infrastructure.
Our impact sockets are trusted by professionals across 60+ countries.
Discuss Your ApplicationCustom Impact Socket Manufacturing
Build your own impact socket brand — we handle everything from forging to packaging with your logo and specifications. Full product line OEM support.
Ready to launch your own impact socket line?
Start OEM Project
Impact Socket Production Process
Want to see our production facility first-hand? We welcome visits and virtual tours.
Request Factory TourGet Reliable Impact Socket Supply
Contact Kolarwin Tools for factory-direct pricing on impact sockets, socket sets, accessories and OEM solutions. Free samples available.
Request a Quote
Our team will respond within 24 hours with detailed pricing.