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Classic Dinghy Blocks

The classic dinghy block range features a selection of blocks that were originally designed for use in the different systems on a Laser dinghy.

The mainsheet blocks are manufactured from nylon and are available with either a plain bearing system or a ball bearing system.

SKU	Title	breaking load kg	maximum line diameter mm	maximum working load kg	shackle pin mm	sheave diameter mm	Length mm	Weight g	Price
A..93	Plain Bearing Single Sheave With Becket	620	6	310	5	26	79	39	£10.72
A..93C	Plain Bearing Single Sheave, Becket & Curved Key	620	6	310	5	26	86	40	£22.75
A..93LZ	Plain Bearing Single Sheave With Becket & Key	620	6	310	5	26	86	40	£19.01
A.178	Single Plain Bearing	250	8	140	-	25	48	13	£6.24
A.178-74-	Single Plain Bearing With Inglefield Clip	250	8	140	-	25	69	23	£9.97
A.178-74BB	Single Ball Bearing With Inglefield Clip	250	8	140	-	28	69	32	£15.67
A.178BB	Single Ball Bearing	250	8	150	-	28	48	24	£12.18
A.179BBO	Linked Singles Nylon Ball Bearing Blocks	250	8	150	-	29	95	30	£26.72
A.278-	Single Plain Bearing	300	10	155	-	38	67	36	£11.60
A.278-74-	Single Plain Bearing With Inglefield Clip	300	10	155	-	38	86	45	£14.52
A.278-74BB	Single Ball Bearing With Inglefield Clip	300	10	155	-	38	86	56	£21.90
A.278BB	Single Ball Bearing	300	10	155	-	38	67	50	£18.95
A.378-	Single Plain Bearing With Becket	300	10	155	-	38	86	38	£14.62
A.378BB	Single Ball Bearing With Becket	300	10	155	-	38	86	55	£21.96
A4265	V Cleat With Single Sheave & Becket	450	2 - 4	250	5	26	61	33	£21.28