Bolt Snap 1/2 - Stainless Steel

The Bolt Snap 1/2" is made from high-quality 316 marine-grade stainless steel.

Other than the 110mm (total length of bolt snap with an inner D-ring height of 33mm), bolt snap sizes are based on the approximate inner height of the swivelling D-ring: 1"=25mm, 3/4"=19mm, 1/2"=13mm and 3/8"=10mm. 

Approximate height of whole snap from top to bottom and width of gap when spring pulled back:

110 = 110mm / 12mm
1"   = 107mm / 12.8mm
3/4"= 93mm / 10.4mm
1/2" = 78.6mm /9.5mm
3/8"= 72.5mm / 9mm

Standard Diving Bolt Snaps sizes