Ball bearing swivel bases feature dual rows of Delrin® ball bearings that swivel freely even under high loads.

Bases include stand-up springs and a U-adaptor to accept a variety of appropriate blocks. The low profile 205 is used when installation is at deck level and when smaller blocks are used.

Specifications

• Height (in): 4 1/2 in
• Height (mm): 114 mm
• Weight (g): 340 g
• Weight (oz): 12 oz
• Minimum line Ø (mm): 3 mm
• Minimum line Ø (in): 1/8 in
• Maximum line Ø (mm): 12 mm
• Maximum line Ø (in): 1/2 in
• Fastener spacing (mm): 19 mm
• Fastener spacing (in): 3/4 in
• Fasteners (mm): 5 FH mm
• Fasteners (in): #10 FH in
• Use with: 57 mm/Big Bullet/Dinghy/2.25"/small ratchets

Item# 205.