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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 3/8 in size, open at one end with an R14 stemball socket at the other.

Seldén reference: RIGGING SCREW(STB) 3/8, OPEN/ R14.

Our Part # SEL174-962-77 | Mfr. Part # 174-962-77

FEATURES

  • BodyType: STB.
  • Thread size: 3/8".
  • M MIN: 119 mm (4.69 in).
  • M MAX: 160 mm (6.3 in).
  • LR: 140 mm (5.51 in).
  • T: 109 mm (4.29 in).
  • Stemball size: 14 R.
  • Breaking Load: 3,450 kg (7,605.94 lb).

TECHNICAL INFORMATION


DescriptionImperialMetric
BodyTypeSTBSTB
Thread size3/8"3/8"
M MIN4.69 in119 mm
M MAX6.3 in160 mm
LR5.51 in140 mm
T4.29 in109 mm
Stemball size14 R14 R
Breaking Load7,605.94 lb3,450 kg
Weight7.69 oz.218.00 g.