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DESCRIPTION

Seldén's StB rigging screw tensions and tunes standing rigging. Body and terminals are AISI 316 acid-resistant stainless steel, with a bronze thread insert for smooth adjustment and long service life. The round body takes an adjustable spanner and carries a measurement slot to check terminal distance, and the polished rounded locknuts will not chafe sails or ropes.

This is the 1/2 in size, open at one end with a fork for a 13 mm pin at the other.

Seldén reference: RIGGING SCREW(STB) 1/2, OPEN/FRK PIN13.

Our Part # SEL174-964-70 | Mfr. Part # 174-964-70

FEATURES

  • BodyType: STB.
  • Thread size: 1/2".
  • M MIN: 143 mm (5.63 in).
  • M MAX: 206 mm (8.11 in).
  • LR: 195 mm (7.68 in).
  • T: 132 mm (5.2 in).
  • W: 14.5 mm (0.57 in).
  • H: 25 mm (0.98 in).

TECHNICAL INFORMATION


DescriptionImperialMetric
BodyTypeSTBSTB
Thread size1/2"1/2"
M MIN5.63 in143 mm
M MAX8.11 in206 mm
LR7.68 in195 mm
T5.2 in132 mm
W0.57 in14.5 mm
H0.98 in25 mm
X1.1 in28 mm
Pin diam0.51 in13 mm
Breaking Load13,668.64 lb6,200 kg
Weight1.15 lb.522.00 g.