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Bolts › U-Bolts & J-Bolts

1.4539 904L Uns N08904 U Bolt

Updated 2026-11-04 · Markdown version

Model no. As customer's drawing

US$2.40 / piece

MOQ 100 pieces · Final price confirmed in your quote

Material: Stainless Steel
Head Style: Round
Standard: DIN, ANSI, Customzied
Grade: 904L / 1.4539
Finish: Passivation
Kind of Material: 904L
Length: 10-1000mm ; 1/2"-40"

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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

Customization	Available
Material	Stainless Steel
Type	Round Head
Model NO.	As customer's drawing
Connection	Common Bolt
Head Style	Round
Standard	DIN, ANSI, Customzied
Grade	904L / 1.4539
Application	Building
Finish	Passivation
Kind of Material	904L
PMI Testing	Ok
Packiing	Carton
Marking	Ok,If You Require
Transport Package	CTN First, Then in Pallet
Specification	Customzied
Origin	Jiangsu, China
HS Code	7318150000
Production Capacity	100 Tons Per Month
Length	10-1000mm ; 1/2"-40"
Washers	100 pcs, Nut: 50 pcs ,Bolt and Studs:10 pcs
Category	U-Bolts & J-Bolts

Technical parameters

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	Cu
904L	min.max.	-0.02	-2	-1	-0.045	-0.035	1923	45	2328	12

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
Rockwell B (HR B)	Brinell (HB)
904L	490	220	36	70-90 typical	150

Standard	DIN,ASME,SIO,JIS.BS.NFE,GOST
Size Range	Diameter M5 - M64 ; 1/4"- 2 1/2 Length:10-1000mm ; 1/2"-40"
Material	SS304 ,316,316L ,316LN,316 Lmod,316Ti,317L, 317LN, 321,310S, 904L 254SMO AL-6XN,1.4529
Duplex 2205/2507
Hastelloy C4, C22 , C276 , C2000, B2, B3 , G3 , G30 , Hastelloy X 2.4600 , 2.4602 , 2.4603 , 2.4610 , 2.4617 , 2.4619, 2.4665 , 2.4675 , 2.4819
Inconel600, 601 , 617 , 625 , 690 , 718 , 725 , X750 2.4669 , 2.4668 , 2.4816 , 2.4856 , 2.4851 , 2.4663 , 2.4642
Incoloy800/800H/800HT, Incoloy825 , 90 1, 925 , 926 , 1.4958 , 2.4662 , 1.4529 , 1.4876 , 2.4858 , 1.4959
Monelk500, Monel400; 2.4360 , 2.4375
Titanium Alloy GR2/5/7, 3.7035, 3.7165 , 3.7235
Urea steel 724L ,725LN ; 1.4435 , 1.4466
Alloy20, Alloy28, Alloy31, Alloy 286,Alloy 80A(nimonic 80A) 2.4660 , 1.4563 , 1.4562 , 1.4980 , 2.4952
Product range	Bolt , U bolt , Studs , Threaded Bar , Nut , Washers ,Machining Parts
Marking	According to client's requirements ( OEM )
MOQ	Washers : 100 pcs, Nut: 50 pcs ,Bolt and Studs:10 pcs
Sample policy	sample can be provided in free If we have stock,and the buyer pay the freight cost.
Sample time	7-10 days about
In stock items	SS304/316 Bolt , Nut and washers M6-20
DIN7967 Pal nut M6-20
Titanium Alloy bolt , nut , washers M6-20
Some other sizes may have stock.
One stop purchase	We Will help you to realise one stop purchasing.Our salesman have more than 20 years experience in trading

Description

1.4539 904L Uns N08904 U Bolt is part of our u-bolts & j-bolts range (Bolts).

Key details

Type: Round Head
Standard: DIN, ANSI, Customzied
Material: Stainless Steel
Grade: 904L / 1.4539
Length: 10-1000mm ; 1/2"-40"
Head Style: Round
Finish: Passivation
Connection: Common Bolt

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 100 pieces at US$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 1.4539 904L Uns N08904 U Bolt?

The listed minimum order is 100 pieces, at US$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.

What are the main specifications of 1.4539 904L Uns N08904 U Bolt?

Type: Round Head; Standard: DIN, ANSI, Customzied; Material: Stainless Steel; Grade: 904L / 1.4539; Length: 10-1000mm ; 1/2"-40"; Head Style: Round. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, head style, standard, grade and finish. 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 u-bolts & j-bolts are available?

The U-Bolts & J-Bolts category lists 2,391 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/

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$2.40MOQ 100 piecesGet a quote WA