Crown: 1/4" (6.35 mm)Compatible with:
- Bex 90 Series Tools
- Fasco 90 Series Tools
- Josef Kihlberg 781
- Stan Tech SDS 18-14-26
- Porter Cable N5100, N5150
- Duofast 1800
- Spotnail HL3852, FS4825
- Hitachi N804
- Bea 90/38-15, 90/38-157, 190/32
- Haubold 6000
- Campbell Hausfeld SW258K00
- Craftsman 18300, 18306
- Atro 90 Series Tools
- Senco L
- Airy AST 0626
- Crisp Air 2-in-1 Tool
- Grex 9032, 9040
- Crispo 983180, 9889041Yellow zinc coated.