Spinlock Mobile Block with Locking Cam
Save £17.85
Next-day UK delivery available
Order before 3pm — from £3.95
Same-day collection
Available from our North Shields store
Free returns within 30 days
Unused & original packaging

Spinlock

Spinlock Mobile Block with Locking Cam

Genuine Spinlock marine hardware — built for life on the water.

SKU: BRS/50 Only 3 left
£89.07 £106.92 Save £17.85

Tax included. View shipping policy

Next-day UK delivery available — order before 3pm
Same-day collection from our North Shields store
Expert advice — call 0191 414 0065
Ask us a question 0191 414 0065

Klarna & PayPal available at checkout

Mobile Block with Locking Cam from Spinlock, the UK's leading marine hardware brand.

Key benefits

  • • Controlled spinnaker handling
  • • Attached with webbing strop, positioned on a toe rail or padeye
  • • No drilling and no clutter on deck

Ideal for

  • Spinnaker sheet and mobile control line handling.
Pro tip: Buy a spare — small fittings are the ones you always need mid-job.

Mobile Block with Locking Cam from Spinlock, the UK's leading marine hardware brand.

  • Controlled spinnaker handling
  • Attached with webbing strop, positioned on a toe rail or padeye
  • No drilling and no clutter on deck
  • CAM profiled to hold loads up to 20% of the block SWL
  • Plain bearing sheave provides smooth running at low loads
  • Excellent durability at high loads
  • Strop allows fullest rotation for spinnaker sheet use
  • CAM has three distinct operating modes

Specifications
Sheave Diameter / Type
BRS/50 - 50mm (2") composite
BRS/63 - 63mm (2 1/2") alloy
SWL Sheave
BRS/50 - 800kg (1760lbs)
BRS/63 - 1200kg (2640lbs)
Safe Cam Load
BRS/50 - 160kg (352lbs)
BRS/63 - 240kg (528lbs)
Line Diameter
BRS/50 - 6-10mm (1/4-3/8")
BRS/63 - 8-12mm (5/16-1/2)

Genuine Spinlock stock, dispatched from our North Shields chandlery.

Next-day UK delivery
Available on most items — order before 3pm. From £3.95.
Same-day collection — North Shields
Order online or call ahead — collect from our North Shields store today.
Free delivery over £100
Free standard delivery on all qualifying orders to UK mainland addresses.
Returns — 30 days
Unused, original packaging. Full returns policy →
Not sure which product you need? Call our team on 0191 414 0065
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Why buy from Marine Chandlery?

  • UK marine specialists, based in North Shields
  • Next-day UK delivery available
  • Same-day collection from our store
  • Expert advice before and after purchase
  • Carefully selected marine-grade products
  • Secure checkout & trusted payment options
Need help choosing?
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