Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

USA FASTENER Fully Threaded Stud: 5/8"-11 Thread Size, Steel, Grade B7, PTFE Coated - PTFE-Coated Fully-Threaded Rods & Studs
USA FASTENERPTFE-Coated Fully-Threaded Rods & Studs

USA FASTENER Fully Threaded Stud: 5/8"-11 Thread Size, Steel, Grade B7, PTFE Coated

The USA FASTENER Fully Threaded Stud (SKU 4KFW4) 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-535361

Brand
USA FASTENER
Item
Fully Threaded Stud: 5/8"-11 Thread Size, Steel, Grade B7, PTFE Coated
Category
PTFE-Coated Fully-Threaded Rods & Studs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

USA FASTENER
Manufacturer Part Number
B7-.625-3.5
Type
Steel, Grade B7, PTFE Coated, 4 PK
Dimensional Standards
ASTM 193
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

USA FASTENER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The USA FASTENER Fully Threaded Stud (SKU 4KFW4) 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-.625-3.5).

Frequently Asked Questions

What is a USA FASTENER fully threaded stud used for?

A USA FASTENER fully threaded stud is used for high-strength bolting applications in industrial piping, flanges, and pressure vessels. The PTFE coating provides corrosion resistance and lubricity, making it suitable for chemical processing, oil and gas, and power generation environments.

What are the specifications of the USA FASTENER fully threaded stud 5/8"-11?

This USA FASTENER stud has a 5/8"-11 thread size, is made from steel Grade B7, and meets ASTM 193 dimensional standards. It comes as a 4-pack with a PTFE coating. The manufacturer part number is B7-.625-3.5.

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. Contact us for pricing and lead time on this Grade B7, PTFE-coated stud (SKU 4KFW4).

How to select the right fully threaded stud for high-temperature flanges?

For high-temperature flanges, select a stud with appropriate material grade and coating. The USA FASTENER Grade B7 stud with PTFE coating offers good corrosion resistance and strength up to moderate temperatures. Always verify dimensional standards like ASTM 193 and thread size (e.g., 5/8"-11) match your flange requirements.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from USA FASTENER

View all USA FASTENER parts
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 1 1/8"-8 Thread Size, Steel, Grade B7, PTFE Coated, 8 in Lg, 8 PK (MPN B7-1.125-8-8). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 7/8"-9 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.875-6.25). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 1 1/8"-8 Thread Size, Steel, Grade B7, PTFE Coated, 8 PK (MPN B7-1.125-6.5-8). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 7/8"-9 Thread Size, Steel, Grade B7, PTFE Coated, 20 PK (MPN B7-.875-6.25-20). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 1 1/8"-8 Thread Size, Steel, Grade B7, PTFE Coated, 8 in Lg, 4 PK (MPN B7-1.125-8). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER Fully Threaded Stud: 7/8"-9 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.875-4.5). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER Fully Threaded Stud: 7/8"-9 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.875-4.5). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER Fully Threaded Stud: 3/4"-10 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.75-4.75). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER Fully Threaded Stud: 3/4"-10 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.75-4.75). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER Fully Threaded Stud: 1 1/8"-8 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-1.125-6.75). Key specifications — Dimensional Standards: ASTM 193.
USA FASTENER
USA FASTENER Fully Threaded Stud: 1 1/8"-8 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-1.125-6.75). Key specifications — Dimensional Standards: ASTM 193.