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A193 B7 A194 2h Stud Bolt with 2 Heavy Hex Nuts
  • Standard & made-to-drawing parts
  • Checked before shipping
  • Air, sea & express delivery
Threaded Rods & Studs › Double-End & Tap-End Studs

A193 B7 A194 2h Stud Bolt with 2 Heavy Hex Nuts

Updated 2026-11-04 · Markdown version

Model no. 1/2\"-4\"

US$2.401–99 pieces US$2.04100–999 pieces US$1.801,000+ pieces

MOQ 1 piece · Final price confirmed in your quote

Head Style
Stud Bolt
Standard
DIN, ANSI, GB, JIS, GOST
Grade
8.8
Finish
Black
Material Grade
ASTM A193 B7
Tensile Strength
High Tensile
Thread Form
Full Thread / Double End Thread
Package Size
10.00cm * 10.00cm * 10.00cm
Get a quote

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Model NO.1/2\"-4\"
ConnectionDouble-End Threaded Connection
Head StyleStud Bolt
StandardDIN, ANSI, GB, JIS, GOST
Grade8.8
FinishBlack
Material GradeASTM A193 B7
Matching NutASTM A194 2h
Tensile StrengthHigh Tensile
Thread FormFull Thread / Double End Thread
Transport PackageWooden Case and Plastic
Specification1/8"-4"
OriginChina
HS Code73079200
Production Capacity500000 Pieces/ Year
Package Size10.00cm * 10.00cm * 10.00cm
Package Gross Weight5.000kg
Lead Time15 days (1 - 100 Pieces) To be negotiated ( > 100 Pieces)
CustomizationAvailable
MaterialCarbon Steel
TypeHexagon Head
Shipping CostContact the supplier about freight and estimated delivery time.
Nut diaM10~M100(3/8''~4'')
Bolt's&stud bolt length25~1200mm/100~3660mm
Production processCold Froging,Hot Forging ect.
Produce abilityover 50, 000 tons of high tensile fasteners per year.
SampleContact with us
Delivery time15 to 30 days after confirmed
Packingstandard export packing or according to customer's request.
Payment termT/T,L/C,D/P
Produt nameBolts
Raw Materials:
ShapeSquare, Rectangle, Round, Tapper, Dome, etc.
Surface treatmentPlain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.
ApplicationIndustry
GradesClass 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc
Thread:
ISO 90012015 Quality System Certified Company.
Tolerance+/-0.02
CategoryDouble-End & Tap-End Studs

Technical parameters

Produt name:Bolts
Raw Materials::Carbon steel, Alloy steel, Aluminum steel, Stainless steel, Plastic and Copper.
Shape:Square, Rectangle, Round, Tapper, Dome, etc.
Surface treatment:Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.
Application:Industry
Grades:Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc
Thread::Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Quality assurance:ISO 9001: 2015 Quality System Certified Company.
Tolerance:+/-0.02
Packing:Small box/Carton, Cartons Bulk/Pallet, Gunny Bag.
Payment term:L/C ,T/T , D/P , Western Union.
Origin:China
FAQ
A: Yes, we can supply.
A: Yes, we can supply.
A: We can.
A: We can.
A: Yes, some samples are free.
A: Yes, we can.
Q: Can you visit your factory
A: Yes, sure. Welcome.
Q: Can you inspect the goods before delivery
A: Yes, sure. Welcome to our factory inspect the goods. Also accept third party inspection, such as SGS, TUV, BV etc.
A: Yes, sure. we can
Q: Do you have ISO
A: Yes, we have
A: Yes, we can
A: Yes, we can
A: 1pcs for standard fittings and flanges.
A: Yes, we offer good pipe system solutions
A: Yes, we can
A: Yes, we can. And we also can ship by train
A: Yes, we can. We will help you ship together to save your time and money
A: yes we can. We have full sizes stock at hand.
A: Yes, we can
A: Yes, we can
A: Yes, we can
A: Yes, we can
A: Yes, we can

Description

A193 B7 A194 2h Stud Bolt with 2 Heavy Hex Nuts is part of our double-end & tap-end studs range (Threaded Rods & Studs).

Key details

  • Type: Hexagon Head
  • Standard: DIN, ANSI, GB, JIS, GOST
  • Material: Carbon Steel
  • Grade: 8.8
  • Thread: :
  • Head Style: Stud Bolt
  • Finish: Black
  • Connection: Double-End Threaded Connection

Available configurations include head style, standard, grade, finish and material grade. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$1.80 – 2.40 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for A193 B7 A194 2h Stud Bolt with 2 Heavy Hex Nuts?

The listed minimum order is 1 piece, at US$1.80 – 2.40 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

How does the price change with quantity?

Volume pricing: US$2.40 for 1–99 pieces; US$2.04 for 100–999 pieces; US$1.80 for 1,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of A193 B7 A194 2h Stud Bolt with 2 Heavy Hex Nuts?

Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST; Material: Carbon Steel; Grade: 8.8; Thread: :; Head Style: Stud Bolt. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, finish and material grade. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other double-end & tap-end studs are available?

The Double-End & Tap-End Studs category lists 3,053 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

  • DIN, ISO, ASTM, ANSI, JIS and GB standard parts
  • Non-standard parts made to your drawing
  • Dimensions, thread gauges and plating checked before packing
  • Export cartons and pallets, consolidated mixed orders
  • Samples available for approval before mass production
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US$1.80 – 2.40MOQ 1 pieceGet a quote