- American Fasteners
- British Motorcycle Stainless
- European Motorcycle Stainless
- Head Skimming & Reduction
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- New Products coming soon
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- Self Tapping Screw Stainless
- Specials to drawing/sample
- Spindle Nuts Stainless
- Split Pins Stainless
- Spring Assortment
- Stainless Imperial Fasteners
- Stainless Metric Fasteners
- Stainless Screw Cup Washers
- Stainless Small OD Washers
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- Stainless Workshop Kits
- Taps & Dies
- Track Rod End Metric & UNF Nuts
Categories
American Fasteners-> (2201)
British Motorcycle Stainless-> (683)
European Motorcycle Stainless-> (2)
Head Skimming & Reduction (3)
Japanese Standard Small Hex-> (157)
Left hand/ Reverse Thread Parts-> (381)
New Products coming soon->
Parts by Make of Vehcile-> (103)
Self Tapping Screw Stainless-> (268)
Specials to drawing/sample->
Spindle Nuts Stainless (2)
Split Pins Stainless (18)
Spring Assortment-> (2)
Stainless Imperial Fasteners-> (3885)
|_ Carriage Bolt/ Cup Square (40)
|_ Handlebar And Lever Screws (4)
|_ Hexagon Head-> (898)
|_ BA Thread Hexagon/ Cap Head-> (44)
|_ BSCycle Thread Hexagon Head-> (209)
|_ BSF Thread Hexagon Head-> (161)
|_ BSW Thread Hexagon Head-> (81)
|_ Imperial Reduced/ Small Head-> (48)
|_ UNC Thread Hex/ Cap Flange Bolt (21)
|_ UNC Thread Hex/Cap Flange Screws (24)
|_ UNC Thread Hexagon Head-> (108)
|_ UNEF/UNS Thread Hexagon Head-> (50)
|_ UNF Thread Hex/ Cap Flange Bolt (21)
|_ UNF Thread Hex/Cap Flange Screw (24)
|_ UNF Thread Hexagon Head-> (107)
|_ Hexagon Nuts-> (395)
|_ Machine Screw Slotted/ Phillips-> (1437)
|_ Micro Fasteners-> (50)
|_ Socket/Allen Drive-> (978)
|_ Studding/ Rod/ Allthread (20)
|_ Thumb Nut with Knurl
|_ Washers (63)
Stainless Metric Fasteners-> (4103)
Stainless Screw Cup Washers (4)
Stainless Small OD Washers-> (20)
Stainless Woodscrews-> (108)
Stainless Workshop Kits-> (41)
Taps & Dies-> (12)
Track Rod End Metric & UNF Nuts (6)
New Products ...
All Products ...
British Motorcycle Stainless-> (683)
European Motorcycle Stainless-> (2)
Head Skimming & Reduction (3)
Japanese Standard Small Hex-> (157)
Left hand/ Reverse Thread Parts-> (381)
New Products coming soon->
Parts by Make of Vehcile-> (103)
Self Tapping Screw Stainless-> (268)
Specials to drawing/sample->
Spindle Nuts Stainless (2)
Split Pins Stainless (18)
Spring Assortment-> (2)
Stainless Imperial Fasteners-> (3885)
|_ Carriage Bolt/ Cup Square (40)
|_ Handlebar And Lever Screws (4)
|_ Hexagon Head-> (898)
|_ BA Thread Hexagon/ Cap Head-> (44)
|_ BSCycle Thread Hexagon Head-> (209)
|_ BSF Thread Hexagon Head-> (161)
|_ BSW Thread Hexagon Head-> (81)
|_ Imperial Reduced/ Small Head-> (48)
|_ UNC Thread Hex/ Cap Flange Bolt (21)
|_ UNC Thread Hex/Cap Flange Screws (24)
|_ UNC Thread Hexagon Head-> (108)
|_ UNEF/UNS Thread Hexagon Head-> (50)
|_ UNF Thread Hex/ Cap Flange Bolt (21)
|_ UNF Thread Hex/Cap Flange Screw (24)
|_ UNF Thread Hexagon Head-> (107)
|_ Hexagon Nuts-> (395)
|_ Machine Screw Slotted/ Phillips-> (1437)
|_ Micro Fasteners-> (50)
|_ Socket/Allen Drive-> (978)
|_ Studding/ Rod/ Allthread (20)
|_ Thumb Nut with Knurl
|_ Washers (63)
Stainless Metric Fasteners-> (4103)
Stainless Screw Cup Washers (4)
Stainless Small OD Washers-> (20)
Stainless Woodscrews-> (108)
Stainless Workshop Kits-> (41)
Taps & Dies-> (12)
Track Rod End Metric & UNF Nuts (6)
New Products ...
All Products ...
Home ::
Stainless Imperial Fasteners ::
Hexagon Head ::
UNC Thread Hex/Cap Flange Screws ::
(0.312") 5/16"-18 UNC x 3/4" Hexagon Head Flange Screw
Important Links
- Historical Overview of Fasteners
- Helpful Videos
- Tensile strengths of Stainless Fasteners
- Hexagon Head Identifier
- Decimal/ Fractional Equivalents
- Chemical compositions of Stainless Steel
- American Thread Fastener Dimensions and BA Thread
- Fastener Dimensions
- British & Metric Fastener Dimensions
- New Product lines coming soon
- Why LUBRICATE Stainless Steel fasteners?
- Volume Discounts
- Payment Information
- Links
Important Information
Please check out our Workshop Kit section. We are putting together our most popular sizes in the form of kits in various types of fasteners. We cover both standard kits and a deluxe range to offer more sizes in the specific fastener to ensure you should have the specifc length required to do the jobs at hand.
If we dont list the kit you woudl like then please email us for a price on a bespoke kit as we can make up any kit required. Even with the bespoke kits there will always be some element included FOC as usual.
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