- Machined from quality alloy steel
- Standard design offers greater initial economy, but no added protection against mushrooming
- Heat treated for strength
- Black finish for rust resistance
- 1-3/16 in Dia top
Machined from quality alloy steel
Standard design offers greater initial economy, but no added protection against mushrooming
Heat treated for strength
Black finish for rust resistance
1-3/16 in Dia top