5/8″ UNC x 2 1/4″ Hex Set Screw (Fully Threaded Bolt) A2 Stainless Steel

5/8 hex set screw 

Hex set screw manufactured in A2 stainless steel offering high corrosion resistance. Quantities starting from just 1 to as many as required with bulk discounts. 

With a thread extending up to the underside of the head ensures a secure and tight fixing every time without running out of thread. 

Also known as a ‘fully threaded bolt’, the hex head also allows for higher torque to be applied with a range of conventional tools making them a versatile choice. 

Engineered for durability and strength and when coupled with the 5/8 UNC nuts, sees these hexagon head set screws widely used across many industries by DIY enthusiast and professionals alike. 

5/8 UNC hex set screw specification 

• Thread diameter (TD): 5/8″ UNC 
• Length (L): 2 1/4″ 
• Head height (HH): 0.44″ Max 
• Head width (HW): 0.93″ Max 
• Thread Pitch (TP): 11 (threads per inch) 
• Material: A2 stainless steel 
• Conformity: ASME B18.2.1 

See the comprehensive range of A2 stainless steel set screws available from Fusion Fixings. Quantities start for just one with bulk price discounts. 

Why use Fusion Fixings? 

With over 40 years of experience in the construction and fixings industry. Fusion Fixings is a family run business bringing you an extensive and growing range of fixing and fasteners with a variety of sizes, materials, and threads.  

Quantities start from just one to as many as you require, with bulk discounts available across many of our products. 

Our aim is to hold as much stock in house ready to go with competitive prices across the expanding range. 

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