USA FASTENER Fully Threaded Stud: 1 1/4"-8 Thread Size, 7 in Lg, Steel, Grade B7, PTFE Coated
USA Fastener Fully Threaded Stud with 1 1/4"-8 thread size, 7 in length, made of steel Grade B7 with PTFE coating, supplied in a 13-piece pack (MPN SB70D1258112X1W2D). Manufactured to ASTM 193 dimensional standards.
SKU 3G-OTH-687097
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Product Description
USA Fastener Fully Threaded Stud with 1 1/4"-8 thread size, 7 in length, made of steel Grade B7 with PTFE coating, supplied in a 13-piece pack (MPN SB70D1258112X1W2D). Manufactured to ASTM 193 dimensional standards.
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 a PTFE-coated fully threaded stud used for?
A PTFE-coated fully threaded stud like this USA Fastener Grade B7 stud is used in high-temperature and corrosive environments where galling resistance and lubricity are needed. Common applications include flange bolting in chemical plants, refineries, and power generation, where the coating prevents seizing and eases disassembly.
What are the specifications of the USA Fastener SB70D1258112X1W2D stud?
This USA Fastener stud has a 1 1/4"-8 thread size, 7 in length, and is made of steel Grade B7 with a PTFE coating. It meets ASTM 193 dimensional standards and comes in a 13-piece pack. The manufacturer part number is SB70D1258112X1W2D.
Where to buy USA Fastener PTFE-coated studs worldwide?
3G Electric supplies USA Fastener PTFE-coated studs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Grade B7 stud to your facility. Contact us for availability and lead time on the SB70D1258112X1W2D 13-piece pack.
How to select the right fully threaded stud for high-temperature service?
For high-temperature service, select a stud with a material grade that matches the operating temperature and pressure, such as Grade B7 steel. The PTFE coating on this USA Fastener stud provides corrosion resistance and anti-galling properties. Always verify dimensional standards like ASTM 193 and thread size (1 1/4"-8) against 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.

