When blown the chamber design ejects water and creates a unique tri-tone sound which can be heard in all directions and further away than other whistles

Small Pinto pulley instead of the big one - lightweight

Fit: Straight

A red rigid-plastic blade guard is included

even when wearing thick winter gloves

Selma Stainless Steel Rope Splicing Kit Product Type_Work / Lowering Ropes When blown the chamber designSelma Stainless Steel Rope Splicing Kit. The five piece Selma Fids (Needle) set is made from polished stainless steel, and supports splicing across a variety of lines. Features: Hollow braided lines 3. 5 mm diameter Hollow braided lines up 20 mm (3 4 in.) Double braid line up to 32 mm (1 1 4 in.) Three stranded ropes up to 36 mm (1 1 2 in Five piece set Selma Fids considered a 'must have' in every splicers kit. Specifications: Material: Highly