We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

USA FASTENER Fully Threaded Stud: 1 1/4"-8 Thread Size, 8 1/2 in Lg, Steel, Grade B7 - PTFE-Coated Fully-Threaded Rods & Studs
USA FASTENERPTFE-Coated Fully-Threaded Rods & Studs

USA FASTENER Fully Threaded Stud: 1 1/4"-8 Thread Size, 8 1/2 in Lg, Steel, Grade B7

USA Fastener Fully Threaded Stud with 1 1/4"-8 thread size, 8 1/2 in length, made of Steel Grade B7 with PTFE coating, supplied in an 11-pack. This PTFE-coated fully-threaded rod meets ASTM 193 dimensional standards…

SKU 3G-OTH-687101

Brand
USA FASTENER
Item
Fully Threaded Stud: 1 1/4"-8 Thread Size, 8 1/2 in Lg, Steel, Grade B7
Category
PTFE-Coated Fully-Threaded Rods & Studs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

USA FASTENER
Manufacturer Part Number
SB70D1258136X1W2D
Type
Steel, Grade B7, PTFE Coated, 11 PK
Lg
8 1/2 in
Dimensional Standards
ASTM 193

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

USA Fastener Fully Threaded Stud with 1 1/4"-8 thread size, 8 1/2 in length, made of Steel Grade B7 with PTFE coating, supplied in an 11-pack. This PTFE-coated fully-threaded rod meets ASTM 193 dimensional standards (MPN SB70D1258136X1W2D).

Frequently Asked Questions

What is a PTFE-coated fully threaded stud used for?

A PTFE-coated fully threaded stud like this USA Fastener Grade B7 steel stud is used in high-temperature and corrosive environments where galling resistance and lubricity are needed. Common applications include flanged piping systems, pressure vessels, and heat exchangers in oil and gas, chemical processing, and power generation.

What are the specifications of this USA Fastener fully threaded stud?

This USA Fastener stud has a 1 1/4"-8 thread size, 8 1/2 in length, and is made of steel Grade B7 with a PTFE coating. It meets ASTM 193 dimensional standards and comes in an 11-pack. The manufacturer part number is SB70D1258136X1W2D.

Where to buy USA Fastener PTFE-coated studs worldwide?

3G Electric supplies USA Fastener PTFE-coated fully threaded studs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Grade B7, ASTM 193 compliant stud.

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, as this USA Fastener model offers. Ensure the thread size and length match your flange or equipment. Verify dimensional compliance with ASTM 193 and consider the operating temperature and chemical exposure for coating compatibility.

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 1/4"-8 Thread Size, Steel, Grade B7, PTFE Coated, 7 in Lg, 8 PK (MPN B7-1.25-7-8)
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 1 1/4"-8 Thread Size, Steel, Grade B7, PTFE Coated, 8 PK (MPN B7-1.25-9.25-8)
USA FASTENER
USA FASTENER
USA FASTENER Fully Threaded Stud: 1 3/8"-8 Thread Size, Steel, Grade B7, PTFE Coated, 8 PK (MPN B7-1.375-9.5-8)
Fully Threaded Stud: 7/8"-9 Thread Size, 4 3/4 in Lg, Steel, Grade B7, PTFE Coated, 36 PK (MPN SB70D0870076X1W2D)
USA FASTENER
Fully Threaded Stud: 7/8"-9 Thread Size, 4 3/4 in Lg, Steel, Grade B7, PTFE Coated, 36 PK (MPN SB70D0870076X1W2D)
USA FASTENER Fully Threaded Stud: 7/8"-9 Thread Size, Steel, Grade B7, PTFE Coated, 6 in Lg, 20 PK (MPN B7-.875-6-20)
USA FASTENER
USA FASTENER Fully Threaded Stud: 7/8"-9 Thread Size, Steel, Grade B7, PTFE Coated, 6 in Lg, 20 PK (MPN B7-.875-6-20)
Fully Threaded Stud: 1/2"-13 Thread Size, 3 1/2 in Lg, Steel, Grade B7, PTFE Coated, 180 PK (MPN SB70D0500056X1W2D)
USA FASTENER
Fully Threaded Stud: 1/2"-13 Thread Size, 3 1/2 in Lg, Steel, Grade B7, PTFE Coated, 180 PK (MPN SB70D0500056X1W2D)
USA FASTENER Fully Threaded Stud: 5/8"-11 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.625-4.25)
USA FASTENER
USA FASTENER Fully Threaded Stud: 5/8"-11 Thread Size, Steel, Grade B7, PTFE Coated, 4 PK (MPN B7-.625-4.25)
Fully Threaded Stud: 3/4"-10 Thread Size, 4 1/4 in Lg, Steel, Grade B7, PTFE Coated, 55 PK (MPN SB70D0750068X1W2D)
USA FASTENER
Fully Threaded Stud: 3/4"-10 Thread Size, 4 1/4 in Lg, Steel, Grade B7, PTFE Coated, 55 PK (MPN SB70D0750068X1W2D)