Glvaner

(10 Sets) 1/4-20 x 1/2" Stainless Steel Carriage Bolts Screws Black and Hex Nuts & Flat Washers Black, Round Head Square Neck, 304 Stainless Steel 18-8, Full Thread Coverage

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R 1,025
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Delivered in 10–20 working days —
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Description

  • Package Includes: 10 Pcs Carriage Bolts (1/4-20 x 1/2") + 10 Pcs Hex Nuts (1/4"-20)+ 10 Pcs 1/4" Inside Diameter Flat Washers
  • Thread Size: 1/4-20; Thread Pitch: 20 TPI; Thread Type: Coarse Thread
  • Material: 304 Stainless Steel (A2-70) with durable black coating; Provides enhanced strength and superior corrosion resistance compared to standard stainless steel or zinc-plated fasteners; Features smooth, burr-free surfaces with scratch-resistant protection during handling and installation; Maintains a uniform industrial-grade black finish for professional applications
  • Bolt head diameter: 0.59 inch (15mm); Bolt head height: 0.14 inch (3.68mm); Bolt length (including the square neck): 0.5 inch (13mm)
  • Carriage bolts feature a domed head with integrated square neck; The square neck mechanically locks into square receiver holes, preventing rotation; The polished dome head creates a semi-recessed installation profile, blending functional grip security with reduced surface protrusion for enhanced safety in woodworking, structural connections, and agricultural equipment applications
Technical Specifications
Manufacturer
Glvaner
Color
Black
Size
1/4-20 x 1/2"
Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.