USA FASTENER Fully Threaded Stud: 1/2"-13 Thread Size, 3 in Lg, Steel, Grade B7, PTFE Coated
The USA Fastener Fully Threaded Stud (1/2"-13 Thread Size, 3 in Lg) is a PTFE-coated, Grade B7 steel rod supplied in a 200-piece pack. It meets ASTM 193 dimensional standards (MPN SB70D0500048X1W2D). 3G Electric…
SKU 3G-OTH-687215
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Product Description
The USA Fastener Fully Threaded Stud (1/2"-13 Thread Size, 3 in Lg) is a PTFE-coated, Grade B7 steel rod supplied in a 200-piece pack. It meets ASTM 193 dimensional standards (MPN SB70D0500048X1W2D). 3G Electric interprets demand and delivers this genuine industrial fastener across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a PTFE-coated fully threaded stud used for?
A PTFE-coated fully threaded stud is used in high-temperature and corrosive environments where galling resistance and lubricity are needed. Common applications include flange bolting in piping systems, heat exchangers, and pressure vessels across industrial sectors such as oil and gas, chemical processing, and power generation.
What are the specifications of the USA Fastener fully threaded stud 1/2-13 x 3 in?
This USA Fastener stud has a 1/2-13 thread size, 3 in length, and is made from Grade B7 steel with a PTFE coating. It meets ASTM 193 dimensional standards and comes in a 200-piece pack. The manufacturer part number is SB70D0500048X1W2D.
Where to buy USA Fastener fully threaded studs worldwide?
3G Electric supplies USA Fastener fully threaded studs worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine fasteners across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to select the right fully threaded stud for high-temperature service?
For high-temperature service, select a stud made from Grade B7 steel with a PTFE coating to resist corrosion and reduce galling. Verify thread size, length, and dimensional standards such as ASTM 193. Always match the stud material to the flange and gasket specifications for reliable joint integrity.
USA FASTENER Products
3G Electric supplies USA FASTENER ptfe-coated fully-threaded rods & studs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

