Ronstan Series 50 All Purpose Double Block with Swivel Head

Ronstan Series 50 All Purpose Double Block with Swivel Head

$82.90 /
Subscription -

🚚 Usually Ships within 24 hours

Available for pickup
In stock at 3/28 Thurecht Parade · Usually ready in 24 hours

In stock at 3/28 Thurecht Parade

Ronstan Series 50 All Purpose Double Block with Swivel Head

Available for pickup

3/28 Thurecht Parade

Usually ready in 24 hours

3/28 Thurecht Parade
Scarborough QLD 4020
Australia

The Ronstan Series 50 All Purpose double block is engineered for high-performance sailing applications, featuring a self-lubricating Acetal polymer sheave that ensures minimal friction under both dynamic and static loads. Constructed with a grade 316 stainless steel load strap and durable, fibre-reinforced nylon cheeks, this block delivers exceptional longevity in demanding marine environments. The integrated slotted pin shackle effectively prevents line fouling, while the swivel head allows for full 360-degree rotation. Designed for versatility, it is an ideal choice for sheets, halyards, and control line systems on racing and cruising yachts.

Block Type: Double
Sheave Diameter: 50mm
Breaking Load: 2000 kg
Max Working Load: 1000 kg
Max Rope Diameter: 12 mm
Weight: 0.255 kg
Pin Diameter: 6 mm
Material: Grade 316 Stainless Steel, Fibre Reinforced Nylon

Item Code. RF51200

Why Shop With Us

Product Sourcing

We source hard-to-find boat parts from our trusted suppliers.

Nationwide Shipping

Fast dispatch Australia-wide from our boat chandlery located in Brisbane.

Friendly service

Speak directly with marine experts - not a call centre!

Click & Collect

Pick up from our store, metres from Scarborough boat ramp!

FAQs

Yes — our store is located in Scarborough, Queensland. Simply select the click and collect option at checkout and we’ll notify you as soon as your order is ready. Collection is available from 3/28 Thurecht Parade, Scarborough.

We offer standard and express shipping via Australia Post. For large or bulky items, shipping may need to be quoted separately, we’ll contact you with the best available option. View our shipping information for more details on pricing.

Our Request a Quote option is designed for special order items or products not currently listed online. It’s also available for large or bulky items where shipping needs to be calculated. Provide as much detail as possible and our team will source the item and get back to you with pricing.

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