#850 Thumb Latch Sets Our Thumb Latch are hand forged and are sized accordingly for the interior and exterior use. The interior sizes include two weights to suit your individual needs. All are forged in the traditional manner by hand. The thumb lift striker is secured to the handle pull by means of a slit and bent rather than the pin. Each latch includes everything necessary to mount (drop bar, drive catch, drive staple and mounting hardware.) We do offer a few options such as a rat tail catch, twisted rat tail catch, surface staple offset drop bar or offset catch. S Spade Thumb Latch LWI Light Weight Interior Set $79.00 Handle Only $45.00 HWI Heavy Weight Interior Set$89.00 Handle Only $60.00 EXT Exterior Set$119.00 Handle Only $90.00 B Bean Thumb Latch LWI Light Weight Interior Set$79.00 Handle Only $45.00 HWI Heavy Weight Interior Set$89.00 Handle Only $60.00 EXT Exterior Set $119.00 Handle Only $90.00 H Heart Thumb Latch LWI Light Weight Interior Set $79.00 Handle Only $45.00 HWI Heavy Weight Interior Set$89.00 Handle Only $60.00 EXT Exterior Set$119.00 Handle Only $90.00 T Tulip Thumb Latch LWI Light Weight Interior Set $89.00 Handle Only $55.00 HWI Heavy Weight Interior Set$99.00 Handle Only $70.00 EXT Exterior Set$129.00 Handle Only $100.00