Ronstan Hardware

Ronstan 30mm Ball Bearing Block Triple, becket, cleat, 2-axis shackle head

Part Code : SSRF30332

Price : £58.05
( price including VAT )

Weight : 0.180kg

Triple Cleat Becket

Ronstan 30mm Ball Bearing Block Triple, cleat, 2-axis shackle head

Part Code : SSRF30322

Price : £52.91
( price including VAT )

Weight : 0.176kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

Ronstan 30mm Ball Bearing Block Triple, becket, 2-axis shackle head

Part Code : SSRF30312

Price : £31.92
( price including VAT )

Weight : 0.118kg

Primary lead blocks on dinghies and catamarans Control lines on larger yachts

Ronstan 30mm Ball Bearing Block Triple, 2-axis shackle head

Part Code : SSRF30302

Price : £31.49
( price including VAT )

Weight : 0.112kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

Ronstan 30mm Ball Bearing Block Single loop top, becket, clevis pin top

Part Code : SSRF34118

Price : £29.55
( price including VAT )

Weight : 0.043kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan 30mm Ball Bearing Block Single loop top, clevis pin top

Part Code : SSRF34108

Price : £26.81
( price including VAT )

Weight : 0.036kg

Block with Single loop top and clevis pin top

Ronstan 30mm Ball Bearing Block Double, becket, 2-axis shackle head

Part Code : SSRF30212

Price : £26.09
( price including VAT )

Weight : 0.080kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

Ronstan 30mm Ball Bearing Lead Block Single pivoting

Part Code : SSRF30174

Price : £23.95
( price including VAT )

Weight : 0.050kg

Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.

Ronstan 30mm Ball Bearing Block Double, 2-axis shackle head

Part Code : SSRF30202

Price : £22.85
( price including VAT )

Weight : 0.078kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

Ronstan 30mm Ball Bearing Double Exit Block

Part Code : SSRF30721

Price : £18.84
( price including VAT )

Weight : 0.060kg

Ball Bearing Double Exit with cover plate

Ronstan 30mm Ball Bearing Block Clew ring blocks

Part Code : SSRF30286

Price : £18.42
( price including VAT )

Weight : 0.074kg

Loop Top, Clew Ring Linked

Ronstan 30mm Ball Bearing Block Linked blocks, S30 & S30

Part Code : SSRF30284

Price : £17.21
( price including VAT )

Weight : 0.056kg

Loop Top Linked

Ronstan 30mm Ball Bearing Block Linked blocks, S30 & S20

Part Code : SSRF30285

Price : £17.19
( price including VAT )

Weight : 0.044kg

Linked with Series 20 (20mm) Block

Ronstan 30mm Ball Bearing Block Single, stand-up, swivel

Part Code : SSRF30140

Price : £17.12
( price including VAT )

Weight : 0.042kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan 30mm Ball Bearing Block Single, swivel shackle, slotted post head

Part Code : SSRF30100A

Price : £16.92
( price including VAT )

Weight : 0.036kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan 30mm Ball Bearing Rope Sheave

Part Code : SSRF34000

Price : £16.69
( price including VAT )

Weight : 0.010kg

Oversize Torlon® balls minimise friction. Alloy Sheave - OD30mm x W7.7mm x ID6.2mm.

Ronstan 30mm Ball Bearing Block Single Loop Top

Part Code : SSRF34101

Price : £16.69
( price including VAT )

Weight : 0.022kg

Single block, loop head, Acetal sheave, Acetal balls

Ronstan 30mm Ball Bearing Block Single, becket, swivel shackle head

Part Code : SSRF30110

Price : £15.96
( price including VAT )

Weight : 0.040kg

Single Becket. Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan 30mm Ball Bearing Block Single, swivel shackle head

Part Code : SSRF30100

Price : £14.30
( price including VAT )

Weight : 0.034kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan 30mm Ball Bearing Lead Block Single upright

Part Code : SSRF30171

Price : £13.43
( price including VAT )

Weight : 0.030kg

Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.

Ronstan 30mm Ball Bearing Block Stand-up

Part Code : SSRF30141

Price : £13.20
( price including VAT )

Weight : 0.038kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan 30mm Ball Bearing Block Exit with Cover Plate

Part Code : SSRF30711

Price : £13.14
( price including VAT )

Weight : 0.035kg

Ball bearing, single exit plate

Ronstan 30mm Ball Bearing Block Single, cheek, rivet mount

Part Code : SSRF30151A

Price : £12.84
( price including VAT )

Weight : 0.032kg

Suitable for screw or pop rivet mounting

Ronstan 30mm Ball Bearing Block Single, becket, loop head

Part Code : SSRF30111

Price : £10.49
( price including VAT )

Weight : 0.034kg

Single Loop Top Becket. Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

Ronstan 30mm Ball Bearing Block Single, cheek

Part Code : SSRF30151

Price : £9.91
( price including VAT )

Weight : 0.028kg

Double through-bolt mounting for maximum load capacity

Ronstan 30mm Ball Bearing Block Single, loop head

Part Code : SSRF30101

Price : £8.38
( price including VAT )

Weight : 0.028kg

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.