Will not rust-substantially out-performs standard fitting brushes. Long lasting stainless steel bristles will not contaminate solder joints. Spark-proof: made from 300 series stainless steel that meets MIL and ASTM specifications where a spark-proof brush is specified (oxygen and similar explosive gas atmospheres).
- Double stem (4 wire) double-spiral construction.
- The ASTM Spec has been approved for use by agencies of the US Department of Defense (MIL SPEC).
- Lifetime Gaurantee
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 12/8/2013 at 5:00am CT. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards store.