USA FASTENER Fully Threaded Stud: 5/8"-11 Thread Size, Steel, Grade B7, PTFE Coated
The USA FASTENER Fully Threaded Stud (SKU 4KFW7) is a PTFE-coated, fully-threaded rod with a 5/8"-11 thread size, made from steel Grade B7 and supplied as a 4-pack. It meets ASTM 193 dimensional standards (MPN…
SKU 3G-OTH-535367
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Product Description
The USA FASTENER Fully Threaded Stud (SKU 4KFW7) is a PTFE-coated, fully-threaded rod with a 5/8"-11 thread size, made from steel Grade B7 and supplied as a 4-pack. It meets ASTM 193 dimensional standards (MPN B7-.625-4.25). 3G Electric sources this and thousands of other industrial fasteners across 14 departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo and Fluke.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is USA FASTENER Fully Threaded Stud used for?
This PTFE-coated fully threaded stud is used in high-pressure and high-temperature industrial bolting applications, such as flanged connections in piping systems, valve assemblies, and pressure vessels. The Grade B7 steel and PTFE coating provide corrosion resistance and lubricity for demanding environments.
What are the specifications of USA FASTENER Fully Threaded Stud 5/8"-11?
The USA FASTENER Fully Threaded Stud has a 5/8"-11 thread size, is made from steel Grade B7 with a PTFE coating, and comes as a 4-pack. It meets ASTM 193 dimensional standards. The manufacturer part number is B7-.625-4.25. 3G Electric supplies this and other industrial fasteners globally.
Where to buy USA FASTENER Fully Threaded Stud in worldwide?
3G Electric supplies the USA FASTENER Fully Threaded Stud (SKU 4KFW7) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PTFE-coated Grade B7 stud pack.
How to select the right fully threaded stud for high-temperature service?
For high-temperature service, select a stud made from Grade B7 steel, which offers high tensile strength and resistance to thermal fatigue. The PTFE coating reduces galling and provides corrosion protection. Always verify dimensional standards like ASTM 193 to ensure compatibility with your flanges and nuts.
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.








