1/4 UNC x 4″ Socket Countersunk Screw
£1.85 + VAT
Unified Coarse thread 20 TPI
- Description
- Additional information
Description
Description
1/4 UNC x 4″ Socket Countersunk Screw | |
Major Diameter | 0.250″ |
Thread Pitch | 20 TPI |
Length including head | 4.00″ |
Thread Length | 3.81″ |
Hex Wrench Size | 5/32″ |
Cap Diameter | 15/32″ (0.47″) |
Cap Height | 3/16″ (0.1875″) |
Countersink angle | 80° |
Thread Included Angle | 60° |
Material Grade | 18-8 (A2-70 or 304) stainless steel |
Manufacture | Cold-forged; Rolled threads |
Applicable Standard | BS1768:1963 |
Alternative nomenclature | Socket CSK, Flat Head |
Application Triumph T150, T150V Trident gearbox inner casing bolt |
Additional information
Additional information
Weight | 0.025 kg |
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