Runner blocks

Runner blocks are used for running backstays so that the mast bend can be adjusted for different wind conditions. These tend to have a primary backstay attachment points and two others: one forward for upper / lower checkstays and one aft, used to secure the block when off load

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MORFRAC morfblock.[LIGHT] 2 - High load friction block $ 53.79 ~~$ 56.62~~ 53.79 USD 5% Off	Karver KB10 Roller bearing block $ 225.88 225.88 USD 0% Off	Karver KB8C Friction bearing block $ 142.35 142.35 USD 0% Off	Karver KB6 Roller bearing block - Grey $ 57.77 57.77 USD 0% Off
Karver KB8 Roller bearing block - Grey $ 96.94 96.94 USD 0% Off	Karver KB12C Friction bearing block $ 463.64 463.64 USD 0% Off	MORFRAC morfblock.[LIGHT] 3 - High load friction block $ 72.88 ~~$ 80.98~~ 72.88 USD 10% Off	MORFRAC morfblock.[LIGHT] 4 - High load friction block $ 133.63 ~~$ 148.48~~ 133.63 USD 10% Off
MORFRAC morfblock.[XL] 3 XL - High load friction block $ 303.70 ~~$ 337.45~~ 303.7 USD 10% Off	MORFRAC morfblock.[LIGHT] 1 - High load friction block $ 39.85 ~~$ 41.95~~ 39.85 USD 5% Off	Ronstan Series 100 Orbit Block™ - Lashing Block $ 872.11 ~~$ 918.01~~ 872.11 USD 5% Off	MORFRAC morfblock.[LIGHT] 0.5 - High load friction block $ 33.29 ~~$ 35.05~~ 33.29 USD 5% Off
MORFRAC morfblock.[LIGHT] 5 - High load friction block $ 193.57 ~~$ 215.08~~ 193.57 USD 10% Off	MORFRAC morfblock.[LIGHT] 6 - High load friction block $ 303.81 ~~$ 337.56~~ 303.81 USD 10% Off	MORFRAC morfblock.[XL] 1 XL - High load friction block $ 141.72 ~~$ 157.47~~ 141.72 USD 10% Off	MORFRAC morfblock.[XL] 2 XL - High load friction block $ 202.47 ~~$ 224.97~~ 202.47 USD 10% Off
Ronstan Series 125 Orbit Block™ - Lashing Block $ 1,555.09 ~~$ 1,636.94~~ 1555.0900000000001 USD 5% Off	Harken 57mm Runner Block $ 420.85 420.85 USD 0% Off	Ronstan Series 60 Orbit Block™ - Lashing Block $ 846.24 ~~$ 890.78~~ 846.24 USD 5% Off	MORFRAC morfblock.[WOOD] 1 XL - High load wood friction block $ 187.00 ~~$ 196.84~~ 187.0 USD 5% Off