SCHAEFER 19mm 1 Series Block - Swivel Eye, 01-07 Boat Length_34 - 39' Boat An indispensable tool for sewing

An indispensable tool for sewing sails

these small

They face the user

High-impact Delrin® sheaves turn on polished stainless steel spacers

Harken soft-attach Fly blocks are designed to provide strength without mass

SCHAEFER 19mm 1 Series Block - Swivel Eye, 01-07 Boat Length_34 - 39' Boat An indispensable tool for sewingEach block is constructed of tumbled and polished stainless steel. Self lubricating high impact Delrin sheaves turn on polished, stainless spacers to function with a minimum of friction, even under heavy loading. Head shackles are high quality stainless steel with clevis pin and cotter ring attachment. Stainless with white Delrin sheaves Pin size: 3 16"