GOST 7802-81 Bolt with semicircular head and square header

Analogs ГОСТ 7802-81:

Buy ГОСТ 7802-81

DIN 603 8,8 zinc Bolt with semicircular head and square headrest

DIN 603 8,8 zinc Bolt with semicircular head and square headrest

DIN 603 8,8 zinc Bolt with semicircular head and square headrest Fastening groupHigh-strength..StandardDIN 603MaterialStalStrength class8.8CoatingZincDiameter, mm5, 6, 8, 10, 12..Length, mm10, 12, 16, 20..HeadSemicircularPackaging, pcs.500, 200, 250, 100..Type of carvingFull, PartiallyField of applicationAgricultureThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..AnalogISO 8677, ISO 8678..Popular nameFurniture boltOEM numbers238461 Claas, 235350..

New

DIN 603 A2 Bolt with semicircular head and square headrest

DIN 603 A2 Bolt with semicircular head and square headrest Fastening groupStainless steel..StandardDIN 603MaterialStainless steel..Diameter, mm5, 6, 8, 10, 12..Length, mm12, 16, 18, 20..HeadSemicircularPackaging, pcs.500, 200, 250, 100..Type of carvingFull, PartiallyField of applicationAgricultureThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 4,6 zinc Bolt with semicircular head and square headrest

DIN 603 4,6 zinc Bolt with semicircular head and square headrest

DIN 603 4,6 zinc Bolt with semicircular head and square headrest StandardDIN 603MaterialStalStrength class4.6CoatingZincDiameter, mm5, 6, 8, 10, 12..Length, mm16, 20, 25, 30..HeadSemicircularPackaging, pcs.500, 200, 100, 25..Type of carvingFull, PartiallyField of applicationAgricultureThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 4,6 Bolt with semicircular head and square headrest

DIN 603 4,6 Bolt with semicircular head and square headrest

DIN 603 4,6 Bolt with semicircular head and square headrest StandardDIN 603MaterialStalStrength class4.6CoatingUncoveredDiameter, mm5, 6, 8, 10, 12..Length, mm16, 20, 25, 30..HeadSemicircularPackaging, pcs.500, 200, 100, 25..Type of carvingFullThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 4,8 zinc Bolt with semicircular head and square headrest

DIN 603 4,8 zinc Bolt with semicircular head and square headrest

DIN 603 4,8 zinc Bolt with semicircular head and square headrest StandardDIN 603MaterialStalStrength class4.8CoatingZincDiameter, mm5, 6, 8, 10, 12..Length, mm12, 16, 20, 25..HeadSemicircularPackaging, pcs.500, 180, 280, 200..Type of carvingFull, PartiallyField of applicationAgricultureThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 8,8 zinc yellow Bolt with semicircular head and square headrest

DIN 603 8,8 zinc yellow Bolt with semicircular head and square headrest

DIN 603 8,8 zinc yellow Bolt with semicircular head and square headrest Fastening groupHigh-strength..StandardDIN 603MaterialStalStrength class8.8CoatingYellow zinkDiameter, mm16Length, mm140, 150, 160HeadSemicircularType of carvingPartiallyThread typeMetricThreading step, mm2AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 8,8 hot zinc Bolt with semicircular head and square headrest

DIN 603 8,8 hot zinc Bolt with semicircular head and square headrest

DIN 603 8,8 hot zinc Bolt with semicircular head and square headrest Fastening groupHigh-strength..StandardDIN 603MaterialStalStrength class8.8CoatingHot zinkDiameter, mm10, 12, 16Length, mm25, 30, 35, 40..HeadSemicircularPackaging, pcs.100, 50Type of carvingPartiallyField of applicationAgricultureThread typeMetricThreading step, mm1.5, 1.75AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 8,8 zinc plated Bolt with semicircular head and square headrest

DIN 603 8,8 zinc plated Bolt with semicircular head and square headrest

DIN 603 8,8 zinc plated Bolt with semicircular head and square headrest Fastening groupHigh-strength..StandardDIN 603MaterialStalStrength class8.8CoatingFlake zinkDiameter, mm6, 8, 10, 12, 16..Length, mm16, 20, 25, 30..HeadSemicircularPackaging, pcs.500, 200, 100, 25..Type of carvingFull, PartiallyField of applicationAgricultureThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 A4 Bolt with semicircular head and square headrest

DIN 603 A4 Bolt with semicircular head and square headrest Fastening groupStainless steel..StandardDIN 603MaterialStainless steel..Diameter, mm5, 6, 8, 10, 12..Length, mm10, 12, 16, 18..HeadSemicircularPackaging, pcs.500, 200, 100, 25..Type of carvingFull, PartiallyField of applicationAgricultureThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..AnalogISO 8677Popular nameFurniture bolt

New

DIN 603 brass Bolt with semicircular head and square headrest

DIN 603 brass Bolt with semicircular head and square headrest Fastening groupBrass fasteningStandardDIN 603MaterialBrassDiameter, mm5, 6, 8Length, mm16, 20, 25, 30..HeadSemicircularPackaging, pcs.100, 50Type of carvingFullThread typeMetricThreading step, mm0.8, 1, 1.25AnalogISO 8677Popular nameFurniture bolt

Technical characteristics ГОСТ 7802-81

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Specifications GOST 7802-81 Bolt with semicircular head and square header | Dinmark>

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Specifications

Standard

DIN 603

Material

Stal

Strength class

4.8

Coating

Zinc

Diameter, mm

5 6 8 10 12 16 20

Length, mm

10 12 16 18 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 100 110 120 130 140 145 150 160 170 180 190 200 220 240 250 260 280 300 320 340 360 380 400

Head

Semicircular

Packaging, pcs.

500 180 280 200 250 100 25 1 50 240 300 60 400 90 550 110

Type of carving

Full Partially

Field of application

Agriculture

Thread type

Metric

Threading step, mm

0.8 1 1.25 1.5 1.75 2 2.5

Analog

ISO 8677 ISO 8678 ГОСТ 7802-81 PN 82406

Popular name

Furniture bolt

Fastening group

High-strength fastening

OEM numbers

238461 Claas 235350 Claas 215108 Claas 233455 Claas 235340 Claas 216401 Claas 610097 Claas 216021 Claas 040612 Geringhoff 03M7093 John Deere 502511 Claas 783735 Claas 211179 Claas 03M7193 John Deere 636792 Claas 216396 Claas 03M7085 John Deere 801883 Claas 040490 Geringhoff 522178 Claas 040412 Geringhoff 236460 Claas 233503 Claas 244247 Claas 236475 Claas 505759 Claas 236438 Claas 235360 Claas 236519 Claas 236462 Claas 236514 Claas 235384 Claas 236464 Claas 03M7017 John Deere 237810 Claas 03M7191 John Deere 235343 Claas 03M7307 John Deere 233486 Claas 235367 Claas 236442 Claas 236449 Claas

A furniture bolt in accordance with GOST 7802-81 is a type of furniture fastener that consists of a round, thin head and a square head. The square head of GOST 7802-81 prevents the metal product from scrolling at the installation site and makes the fastener many times stronger.

Bolt strength class GOST 7802-81

The strength class of a bolt according to GOST 7802-81 is the maximum applied force at which the bolt begins to fracture. GOST 7802-81 bolts are manufactured in strength classes from 4.6 to 8.8. From strength class 8.8, the bolt is considered high-strength,

Fastening group of GOST 7802-81

Depending on the material of manufacture, the hexagonal head bolt of GOST 7802-81 is divided into various fastener groups: High-strength fasteners - fasteners made of steel with a strength class of 8.8 or higher. Brass fasteners - fasteners made of brass. Stainless fasteners - fasteners made of stainless steel.

Materials used for GOST 7802-81 bolts

The technical characteristics of GOST 7802-81 also directly depend on the material of the bolt.

The bolt of GOST 7802-81 is made of:

- Steel. The range of strength class of this material is 4.6-8.8. In addition, this material can be additionally coated:
1 Zinc for better corrosion protection if the product is to be used in aggressive environments.
2 Dacromet, this type of coating does not cause hydrogen embrittlement on steel. It also has electrically conductive properties; its more electronegative potential in relation to steel creates electrochemical protection in addition to barrier protection.
3 Zinc plate - it has similar properties to ordinary zinc, but the bolt looks matte.
4 Yellow zinc - similar properties to ordinary zinc, but the color of the bolt is different - yellow.
5 Hot-dip galvanized. Products with this coating are the most resistant to corrosion.

- Stainless steel A2, A4, A5. Allows the fasteners to be used at significant temperature changes and in aggressive and humid environments. Also, this material does not require additional coating.
- Brass. Brass bolts are used if the system is subjected to frequent dynamic, vibration and cyclic loads.

Where are GOST 7802-81 furniture bolts used?

The most commonly used bolt of GOST 7802-81 is in furniture production: it is used in the manufacture of upholstered and cabinet furniture made of wood, chipboard and MDF. It is also widely used in other areas. For example, in construction to connect any wooden structures; in mechanical engineering to fasten components that require high precision. In addition, the DIN 603 bolt is used in the installation of road fences and bridge construction.

You can buy bolts of GOST 7802-81 in Ukraine in our online store.

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GOST 7802-81 Bolt with semicircular head and square header

Analogs ГОСТ 7802-81:

TABLE OF CONFORMITY DIN, ISO, AN, ART, GOST

ГОСТ 7805

DIN 603

ISO 8677

PN 82406

Buy ГОСТ 7802-81

Technical characteristics ГОСТ 7802-81

Specifications

Bolt strength class GOST 7802-81

Fastening group of GOST 7802-81

Materials used for GOST 7802-81 bolts

Where are GOST 7802-81 furniture bolts used?

GOST 7802-81 Bolt with semicircular head and square header

Analogs ГОСТ 7802-81:

TABLE OF CONFORMITY DIN, ISO, AN, ART, GOST

ГОСТ 7805

DIN 603

ISO 8677

PN 82406

Buy ГОСТ 7802-81

Technical characteristics ГОСТ 7802-81

Specifications

Bolt strength class GOST 7802-81

Fastening group of GOST 7802-81

Materials used for GOST 7802-81 bolts

Where are GOST 7802-81 furniture bolts used?

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