Half-thread screws with hex head DIN 931
Hex head bolt UNC 1/4 inchx2 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 93114212UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł3.75Price
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Inch bolts
309 products
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Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 1/4 inchx1 1/2 inch steel zinc-plated 8.8 Kramp - 93114112UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł1.14Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 1/4 inchx1 1/2 inch steel zinc-plated 8.8 Kramp - 93114112UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł1.14Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/8 inchx1 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 93138112UNC - Content in sale unit: 25szt.; DIN standard: 931.
zł5.77Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/8 inchx1 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 93138112UNC - Content in sale unit: 25szt.; DIN standard: 931.
zł5.77Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 5/16 inchx1 1/2 inch steel zinc-plated 8.8 Kramp - 931516112UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł2.88Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 5/16 inchx1 1/2 inch steel zinc-plated 8.8 Kramp - 931516112UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł2.88Price
zł23.20Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 5/8 inchx3 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 93158312UNC - Content in sale unit: 25szt.; DIN standard: 931.
zł23.20Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 5/8 inchx3 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 93158312UNC - Content in sale unit: 25szt.; DIN standard: 931.
zł23.20Price
zł25.75Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/4 inchx2 3/4 inch DIN931 steel zinc-plated 8.8 Kramp - 93134234UNC - Content in sale unit: 10szt.; DIN standard: 931.
zł25.75Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/4 inchx2 3/4 inch DIN931 steel zinc-plated 8.8 Kramp - 93134234UNC - Content in sale unit: 10szt.; DIN standard: 931.
zł25.75Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/8 inchx1 3/4 inch DIN931 steel zinc-plated 8.8 Kramp - 93138134UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł3.32Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/8 inchx1 3/4 inch DIN931 steel zinc-plated 8.8 Kramp - 93138134UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł3.32Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 5/16 inchx1 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 931516112UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł2.24Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 5/16 inchx1 1/2 inch DIN931 steel zinc-plated 8.8 Kramp - 931516112UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł2.24Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 5/16 inchx3 inch steel zinc-plated 8.8 Kramp - 9315163UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł3.64Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 5/16 inchx3 inch steel zinc-plated 8.8 Kramp - 9315163UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł3.64Price
zł35.78Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/4 inchx6 inch DIN931 steel zinc-plated 8.8 Kramp - 931346UNC - Content in sale unit: 1szt.; DIN standard: 931.
zł35.78Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/4 inchx6 inch DIN931 steel zinc-plated 8.8 Kramp - 931346UNC - Content in sale unit: 1szt.; DIN standard: 931.
zł35.78Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 1/4 inchx2 1/2 inch steel zinc-plated 8.8 Kramp - 93114212UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł2.92Price
Half-thread screws with hex head DIN 931
Hexagon head bolt DIN931 UNF 1/4 inchx2 1/2 inch steel zinc-plated 8.8 Kramp - 93114212UNF - Content in sale unit: 25szt.; DIN standard: 931.
zł2.92Price
zł1.00Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 1/4 inchx2 inch DIN931 steel zinc-plated 8.8 Kramp - 931142UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł1.00Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 1/4 inchx2 inch DIN931 steel zinc-plated 8.8 Kramp - 931142UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł1.00Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 5/16 inchx3 1/4 inch DIN931 steel zinc-plated 8.8 Kramp - 931516314UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł3.58Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 5/16 inchx3 1/4 inch DIN931 steel zinc-plated 8.8 Kramp - 931516314UNC - Content in sale unit: 50szt.; DIN standard: 931.
zł3.58Price
zł32.44Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/4 inchx4 inch DIN931 steel zinc-plated 8.8 Kramp - 931344UNC - Content in sale unit: 10szt.; DIN standard: 931.
zł32.44Price
Half-thread screws with hex head DIN 931
Hex head bolt UNC 3/4 inchx4 inch DIN931 steel zinc-plated 8.8 Kramp - 931344UNC - Content in sale unit: 10szt.; DIN standard: 931.
zł32.44Price
The store category Inch bolts covers fasteners and retaining parts used with farms, workshops and livestock buildings.
The full category path is All products in the shop/Shop & Workshop/Consumables & spare parts/DIN Compatible Parts/standardized/Bolts/Inch bolts. It shows where the category sits within the range and helps users select the correct product section.
Application and purpose
Parts in this group join, locate or retain mating parts. A single trade name may cover several designs, so compatibility must be confirmed from technical data rather than from an image alone.
Which subcategories does this section include?
Key subcategories include (store labels):
- Allen screws with countersunk hex socket head DIN 7991
- Allen screws with cylindrical hex socket head DIN 912
- Half-thread screws with hex head DIN 931
- Fully threaded bolts with hex head DIN 933
How to select the correct product
Start by identifying the machine, equipment or assembly. Then compare the features that most often determine compatibility:
- thread diameter and pitch
- length and head type
- strength grade
- material, coating and manufacturing standard
- machine or equipment make, model and version
- catalogue number, OE number or manufacturer reference
Technical product data shows that several parameters may matter at the same time, depending on the part's function: dimensions, material, temperature range, pressure, flow, voltage, load rating or connection type. An OE or manufacturer reference is extremely useful, but it should still be checked against dimensions and equipment version.
If several versions exist for one model, record the production year, serial number, engine or gearbox code and the marking on the old part. A photograph of the mounting position may help, but it does not replace measurement and specification comparison.
Installation, operation and safety
Before installation, clean the mating surfaces, compare the new part with the removed item and use suitable tools and tightening torques. After repair, check movement, fixings and operation under safe conditions.
For safety-related parts, pressurised systems, electrical work and chemicals, manufacturer instructions, required competence and suitable protective equipment always take priority.
FAQ
How should the correct subcategory be selected?
First identify the machine type and the function of the required part. Then choose the subcategory by system, manufacturer or application and complete the check using the part number.
Does a similar appearance confirm that the part will fit?
No. Similar parts may have different dimensions, threads, materials, operating ranges or mounting sides. Technical specifications should be the basis of the decision.
What should be checked after installation?
Check fixings, leakage, freedom of movement and operation of the relevant system. Testing should be carried out without load or under controlled conditions, in line with the manufacturer's instructions.
Inch bolts