Tough As Nails 1/4-20 By 6 Inch Socket Head Cap Screw Set 20 Piece 304 Stainless Steel 18 8 Allen Hex Drive Partially Threaded Black Oxide Finish Comes With Spanner Wrench For Real World Builds And Fixes

20 Pcs 1/4-20 x 6 In Socket Head Cap Screw 304 Stainless
✔️ 20 Pc 1/4-20 x 6 In Partially Threaded Black Oxide 18-8 Steel

This set includes 20 pieces of partially threaded socket head cap screws featuring an Allen hex drive made from corrosion-resistant 304 stainless steel with a black oxide finish. These fasteners are ideal for securing components in mechanical assemblies, automotive builds, workshop repairs, and furniture projects where reliable holding power and rust protection are needed.

✅ Thread Diameter Measures 1/4-Inch with 20 Threads Per Inch Pitch
✅ Overall Screw Length Is 6 Inches Featuring a Partially Threaded Shank
✅ Fabricated From 18-8 Grade A2 304 Stainless Steel for Superior Corrosion Resistance
✅ Dark Black Oxide Coating Enhances Wear Protection and Lowers Visibility Under Stress
✅ Require 3/16-Inch Allen Hex Key Torque Tool for Secure Installation and Removal
✅ Round Head Profile with 0.37-Inch Diameter and 0.248-Inch Height for Flush Seating
✅ Value Pack Contains 20 Socket Head Cap Screws to Stock Up on Essentials for Jobs
✅ Bundle Ships with Dedicated Spanner Wrench for Convenient Tightening on Site
✅ Built for High-Strength Mounting in Machinery Garages Shipyards and Home Appliance Service

💡 What defines the advantage of a partially threaded socket head cap screw over a fully threaded version for secure structural joints?

These handy fasteners shine when you need precise alignment plus maximum load bearing capacity in demanding hardware setups.

• Smooth unthreaded section acts as a guide pin to prevent misalignment during installation, saving time on fiddly repairs.
• Full shank engagement boosts shear resistance significantly compared to partial thread interfaces that leave weak gaps.
• Black oxide surface coats the metal to reduce friction during torque application and shields against environmental grime buildup.
• Grade 304 stainless composition guarantees steady performance in humid conditions without corroding or staining nearby materials.

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