Ball Bearing Cam Cleats | Cam Cleat Accessories | Cam Bases | Trigger Cleat | Trigger Cleat Swivel Base | Stand-up Bases | Magic Boxes | Self-contained Sheaves | Big Boat Sheaves | High-Load Sheaves | Narrow Halyard & Streering Sheaves | ESP Deck Organizers | Small Boat Deck Organizers | Midrange Deck Organizers | Big Boat Deck Organizers | Spinnaker Pole Cars & End Fittings | Stay Tensioners | Eyestraps | Padeyes | Stainless Steel Shackles | LOUPS | Accessories | Storage Systems

Complementary Hardware > Stand-up Bases

Stand-up bases allow a wide variety of blocks to be held upright, swivel freely and pivot for fair leads under load.

Ball and Socket Swivel Bases

The ball and socket design allows blocks to swivel freely and pivot to a 45° angle. Bases may be fitted with springs but block won't hit the deck without them. Select blocks carefully as the maximum working load of either base is often less than corresponding blocks.

Stanchion Mount Base

The 061 stanchion mount base attaches blocks to ⁷/₈" or 1" (22 or 25 mm) stanchions or pulpits and is often used to lead furling lines to the cockpit. Allows blocks to swivel and pivot for fair leads.

Mid-Range Stand-up

Use the 1573 Stand-up base with Mid-Range blocks. The low profile design is ideal as a mast base halyard lead block. Combine the 1573 with single Mid-Range ratchet or Fiddle blocks. Doubles and triples will fit the 1573, but their safe working loads are higher than the base.

Use for:

Ball & Socket Bases

Mast base halyard lead blocks

1573

Accepts a variety of blocks Blocks will not hit deck Low profile design Swivels and pivots freely Mid-Range block stand up base

010 029

061

Part No.	Description	Height		Weight		Base		Inside socket		Pin		Safe working load		Breaking strength		Use with
		in	mm	oz	g	in	mm	in	mm	in	mm	Ib	kg	Ib	kg
010	Ball/socket *	13/4	44	3	85	21/8	54	3/8	10	3/16	5	400	181	1300	590	2.257Little Fiddle/ratchets
029	Large ball/socket *	2	51	4	113	21/8	54	7/16	12	1/4	6	400	181	1300	590	Fiddle/3.00" cruiser/ratchets
061	Stanchion mount	11/4	32	2	57	—	—	3/8	10	3/16	5	350	159	—	—	Bullet/Big Bullet/2.25"/ratchets
1573	Midrange stand-up **	115/16	49	7	198	27/8	73	9/16	15	5/16	8	1800	816	5000	2267	Midrange blocks

* - #10 (5 mm) FH fastener
** - 1/4" (6 mm) FH fastener

Ball Bearing Cam Cleats | Cam Cleat Accessories | Cam Bases | Trigger Cleat | Trigger Cleat Swivel Base | Stand-up Bases | Magic Boxes | Self-contained Sheaves | Big Boat Sheaves | High-Load Sheaves | Narrow Halyard & Streering Sheaves | ESP Deck Organizers | Small Boat Deck Organizers | Midrange Deck Organizers | Big Boat Deck Organizers | Spinnaker Pole Cars & End Fittings | Stay Tensioners | Eyestraps | Padeyes | Stainless Steel Shackles | LOUPS | Accessories | Storage Systems