Hobbydex / RC cars / Specs / Screws / unc-4-40x5-8in-socket-cap-hex

4-40 UNC x 5/8 in socket head cap screw, hex socket

Category
Screws
Thread
4-40
Thread standard
UNC
Length in
5/8
Head
socket-cap
Drive
hex
Modified
2026-11-01

Branded parts matching this spec (3)

BrandNumberNamePackMaterialMatch
LosiLOSA6221Cap Head Screws, 4-40 x 5/8"6functional
Team Associated6926Screws, 4-40 x 5/8 in SHCS6functional
Team Associated78014-40 X 5/8” S.H.C. SCREW, ALUMINUM8aluminiumfunctional

Used in (via those parts)

YearReleaseAs partRole
TLR 8IGHT 4.0 4WD Nitro Buggy Race KitLOSA6221listed
Losi 8IGHT 4WD Buggy Nitro RTR, red/yellowLOSA6221in the box
Losi 8IGHT 4X4 Nitro Buggy RTR, red/yellowLOSA6221in the box
TLR 8IGHT-E 4.0 4WD Electric Buggy KitLOSA6221listed
Losi 8IGHT-E 4WD Buggy Brushless RTR, blue/greenLOSA6221in the box
TLR 8IGHT-T 4.0 4WD Nitro Truggy Race KitLOSA6221listed
Losi 8IGHT-T 4WD Truggy Nitro RTR, purple/yellowLOSA6221in the box
Losi 8IGHT-T 4X4 Nitro Truggy RTR, purple/yellowLOSA6221in the box
Losi Night Crawler SE 4WD Rock Crawler Brushed RTR, blueLOSA6221in the box
Losi Night Crawler SE 4WD Rock Crawler Brushed RTR, greenLOSA6221in the box
Team Associated RC10 Ultra Rider 2WD Kit6926in the box
Team Associated RC10L4O Team Kit7801listed

Derived by walking release, part and equivalence links; the material is a property of each branded part, not of the spec.