Miniature Bearings Australia
SK254C-089-SK-C - Datasheet
Brighton Best
Category Information
Screws - Countersunk - Socket - Steel - StandardStandard Steel Socket Countersunk Screws. Flat Head Countersunk UNC - UNF - METRIC - Alloy Steel
- An expanded range may be available on special order. Please enquire.
- Imperial Sizes to ANSI B18.3.
- Metric Sizes to DIN7991.
- Rc38-42
- ASTM F835 - alloy steel. ISO 10642.
- The thread length indicated is the minimum. Some batches may be produced with longer threaded sections or even full threaded shanks.
Product Data
- Thread Size (C) : 1-8 UNC (25.4mm)
- Overall Length (L)
88.9
mm
+/- 3.56
(Equiv. 3.5 in.) - Material High Tensile Steel / Black Oxide
- Max Head Diameter 49.2 mm
- Max Head Height 13.7 mm
- Minimum Thread Length (l) Not Specified mm
- Hex Key (s) 14.29 (9/16) mm
- Countersunk Angle 82 °
- Pitch 3.175 mm
- Threads Per Inch 8 TPI
- Material High Tensile Steel Black Oxide
Product Compliance and Data
Additional Resources
- Screws & Nuts Catalogue
- Shoulder Screws Catalogue
- Socket Set (Grub) Screws Catalogue
- Thumb Screws & Thumb Nuts Catalogue
- Thread Size Chart - Combined Imperial & Metric
Cross References
- Brighton Best 721322
- 91253A918
