Shimeyao 50 Pcs 3/8-16 x 3/4" Grade 8 Hex Flange Bolts Yellow Zinc Plated Coarse Thread Alloy Steel Fasteners, Heavy Duty Hex Head Flange Screws for Automotive, Machinery, Trailer and RV, Repair 3/8-16 x 3/4"
Shimeyao 50 Pcs 3/8-16 x 3/4" Grade 8 Hex Flange Bolts Yellow Zinc Plated Coarse Thread Alloy Steel Fasteners, Heavy Duty Hex Head Flange Screws for Automotive, Machinery, Trailer and RV, Repair
Features: Standard Spec for DIY & Professional Repair Projects Unified 3/8-16×1 inch dimension follows US standard size to match most conventional pre-drilled holes in auto and mechanical fields, being practical spare fastener stock for personal garage repair and commercial workshop daily maintenance reserve. Simplified Installation Built-in flange spreads clamping pressure evenly to reduce vibration-induced loosening during installation. Precision coarse thread enables smooth fast threading, lowering cross-thread risks in dusty rugged work environments and improving assembly efficiency for auto suspension, trailer and agricultural machinery repair works. Specifications: Material: Medium Carbon Alloy Steel Color: gold Size: 3/8-16 x 3/4 Inch Package includes: 50 × Grade 8 Hex Flange Bolts Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.
Product Features
- 50 Pack Standard Size Grade 8 Flange Bolt Kit: this set comes with 50 pcs of standardized 3/8-16 x 3/4 inch Grade 8 hex flange bolts made from heat-treated medium carbon alloy steel with professional heat treatment, these Grade8 bolts reach 150000 PSI tensile strength to handle heavy-load fastening tasks; Ample bulk quantity covers automotive maintenance, equipment overhaul and DIY mechanical repairs
- Integrated Flange Head Abolishes Extra Washer Needs: built-in integrated flange replaces separate flat washers, evenly spreads clamping pressure on contact surface during tightening; Uniform force distribution reduces vibration-induced loose issues during equipment operation, saving accessory cost for finishing automotive suspension and trailer component assembly work
- Standard Coarse Thread for Smooth Assembly: precision-made coarse thread design enables fast thread engagement during mounting, effectively lowering cross-threading and galling risks in dusty, rugged working surroundings; The standard 3/8-16 coarse pitch fits matched tapped holes perfectly, bringing stable locking effect for repeated disassembly and maintenance of agricultural and mechanical parts
- Yellow Zinc Plating for Indoor Outdoor Anti-rust Use: full yellow zinc electroplated outer layer forms tight protective barrier against rust, oxidation and moist ambient erosion; Reliable anti-corrosion finish extends bolt service life whether applied indoors on machinery frames or outdoors on trailer, farm equipment exposed to rain and changing temperature all year round
- Multi-scene Heavy-duty Fastening Application: optimized for automotive chassis suspension assembly, these bolts also fit trailer build, RV mounting plate fixing, agricultural machinery and industrial heavy equipment maintenance; Uniform spec meets aftermarket repair needs for auto repair shops, farm maintenance crews and mechanical DIY project builders