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Anchors & Construction Fixings › Foundation & Anchor Bolts

Supanchor High Strength Self Drilling Anchor Bolt

Updated 2026-11-03 · Markdown version

Model no. R25, R32, R38, R51, T76, 30/11, 40/20, 40/16

US$5.40 / meter

MOQ 100 meters · Final price confirmed in your quote

Finish: Black
Grade: 10.9
Head Style: Round
Material: En10083-1
Standard: DIN, En10083-1
Outside Diameter Mm: 25-76
Internal Diameter Mm: 14-49
Thread Type: T & R, Left or Right

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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

Application	Tunneling, Mining, Deep Foundtion Rock Support
Finish	Black
Grade	10.9
Model NO.	R25, R32, R38, R51, T76, 30/11, 40/20, 40/16
Head Style	Round
Material	En10083-1
Standard	DIN, En10083-1
Type	Round Head
Name of a Part	High Strength Self Drilling Anchor Bolt
Outside Diameter Mm	25-76
Internal Diameter Mm	14-49
Yield Load(Kn)	150-1500
Ultimate Load(Kn)	200-1900
Weight(Kg/PC)	2.3-19
Thread Type	T & R, Left or Right
Type of Steel	En10083-1
Connection	Common Bolt
Transport Package	Packed in Bundles
Specification	CE, SGS, Sira
Origin	Nantong, Jiangsu
HS Code	84314320
Production Capacity	1000000
Category	Foundation & Anchor Bolts

Technical parameters

Specification	R25N	R32L	R32N	R32/18.5	R32S	R32SS	R38N	R38/19	R51L	R51N	T76N	T76S
Outside diameter (mm)	25	32	32	32	32	32	38	38	51	51	76	76
Internal diameter, average(mm)	14	22	21	18.5	17	15.5	21	19	36	33	52	45
External diameter, effective(mm)	22.5	29.1	29.1	29.1	29.1	29.1	35.7	35.7	47.8	47.8	71	71
Ultimate load capacity (kN)	200	260	280	280	360	405	500	500	550	800	1600	1900
Yield load capacity (kN)	150	200	230	230	280	350	400	400	450	630	1200	1500
Tensile strength, Rm(N/mm2)	800	800	800	800	800	800	800	800	800	800	800	800
Yield strength, Rp0, 2(N/mm2)	650	650	650	650	650	650	650	650	650	650	650	650
Weight (kg/m)	2.3	2.8	2.9	3.4	3.4	3.6	4.8	5.5	6.0	7.6	16.5	19.0
Thread type (left-hand )	ISO 10208	ISO 1720	MAI T76 standard
Steel grade	EN 10083-1

Description

Supanchor High Strength Self Drilling Anchor Bolt is part of our foundation & anchor bolts range (Anchors & Construction Fixings).

Key details

Type: Round Head
Standard: DIN, En10083-1
Material: En10083-1
Grade: 10.9
Head Style: Round
Finish: Black
Connection: Common Bolt
Application: Tunneling, Mining, Deep Foundtion Rock Support

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 100 meters at US$5.40 per meter. 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 Supanchor High Strength Self Drilling Anchor Bolt?

The listed minimum order is 100 meters, at US$5.40 per meter. 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 Supanchor High Strength Self Drilling Anchor Bolt?

Type: Round Head; Standard: DIN, En10083-1; Material: En10083-1; Grade: 10.9; Head Style: Round; Finish: Black. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include finish, grade, head style, material and standard. 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 foundation & anchor bolts are available?

The Foundation & Anchor Bolts category lists 2,223 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-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$5.40MOQ 100 metersGet a quote WA