MARSHALLTOWN The Premier Line SP205BD 20-Inch by 5-Inch Blue Steel Pool Trowel with DuraSoft Handle Highest grade hardened and tempered and blued spring steel blade, properly shaped Short aluminum alloy Xtralite mounting is lightweight but very strong Blade is flexible enough to bend to almost any radius Resilient DuraSoft handle provides a soft feel, reduces fatigue, and offers excellent durability U.S. Patent Nos. 5,522,111 and 5,713,096