Harken 16mm Flip Flop Block 437

Our Reference: HK437
In Stock
£32.70 RRP £37.78 Save £5.08
Add to Favourites

We offer a Free Delivery Service to most UK mainland addresses on nearly all orders where the value is £100 or more (Excl. Flares Orders). You will receive an email direct from our delivery company, with an estimated 2-hour timeslot and your tracking details – so you don’t have to wait in all day. Our standard delivery rates are:

  • Click & Collect - Free - Available from our Ipswich Store (We will send you an e-mail confirmation or call you when your order is ready to collect). Read More
  • UK Standard Delivery - £4.45 to all UK Mainland Postcodes (2-5 Working Days) - Excluding Highlands Post Codes.
  • Next Day Delivery - £9.45 to all UK Mainland Postcodes (Excl. Weekends & Bank Holidays
  • N. Ireland, Highlands & Islands - £12.45 Per Order (2 - 5 Working Days)
  • Not going to be in? Not a problem! You can leave us a message where would you like your parcel to be left when placing your order at the checkout. See more info here.

At Fox's Chandlery we are proud of the quality of our service and products. We offer a minimum of 1 Years Warranty on all products.

Our policy is simple – you have up to 30 days to return your purchase if it’s not suitable or you’ve changed your mind. Any unwanted item/s, unless faulty, must be returned in a re-saleable condition with its original packaging and labels, and must be undamaged and unused. Read More

We'll always try to price match any genuine online price. Call us on +44 (0) 1473 688 431 or e-mail us for a personal quote!

Fast & Secured Payment

Our Ref: HK437

The 16mm is Harkens smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250lb (113kg) maximum working load.

  • Sheave diameter: 16mm
  • Length: 34mm
  • Weight: 21g
  • Maximum line diameter: 5mm
  • Fasteners: 4 RH mm
  • Maximum working load: 113kg
  • Breaking load: 544kg
Write Your Own Review
You're reviewing:Harken 16mm Flip Flop Block 437
Your Rating

Customers Like You Also Viewed

Harken 40mm 2156 Pivoting Lead Block 150 Cam Matic
Harken 40mm 2156 Pivoting Lead Block 150 Cam Matic
£65.35 RRP £74.27 Save £8.92
Harken Micro Triple/423 Carb-Cam/becket Block -231
Harken Micro Triple/423 Carb-Cam/becket Block -231
£84.25 RRP £97.31 Save £13.06
Harken 29mm 342 Carbo Double Swivel Block
Harken 29mm 342 Carbo Double Swivel Block
£39.65 RRP £45.72 Save £6.07
Harken 22mm Micro Block - Fiddle /  V jam 244
Harken 22mm Micro Block - Fiddle / V jam 244
£30.85 RRP £35.64 Save £4.79
Harken 40mm 2159 Ratchamatic Carbo T2 Soft Attach Block
Harken 40mm 2159 Ratchamatic Carbo T2 Soft Attach Block
£55.45 RRP £64.08 Save £8.63
Harken 38mm In-Line Exit Big Bullet  Block 134
Harken 38mm In-Line Exit Big Bullet Block 134
£51.31 RRP £56.45 Save £5.14
Harken 29mm 343 Carbo Air Block Double Swivel with Becket
Harken 29mm 343 Carbo Air Block Double Swivel with Becket
£42.90 RRP £49.58 Save £6.68
Harken 16mm Forkhead Block 376
Harken 16mm Forkhead Block 376
£18.70 RRP £20.53 Save £1.83
Harken 29mm 395 Carbo Air Pivot Lead Block - Cam Matic Cleat
Harken 29mm 395 Carbo Air Pivot Lead Block - Cam Matic Cleat
£56.75 RRP £75.82 Save £19.07
Harken 22mm Micro Block - Triple - Becket 229
Harken 22mm Micro Block - Triple - Becket 229
£38.65 RRP £44.70 Save £6.05
Harken 29mm 353 Carbo Air Double Traveller Block
Harken 29mm 353 Carbo Air Double Traveller Block
£26.15 RRP £29.75 Save £3.60
Harken 16mm Eyestrap Assembly Block 442
Harken 16mm Eyestrap Assembly Block 442
£18.68 RRP £21.58 Save £2.90
Harken 75mm Carbo Air Double Block - Swivel 2662
Harken 75mm Carbo Air Double Block - Swivel 2662
£142.90 RRP £165.10 Save £22.20
Harken 40mm 2163 Carbo Air Cheel Block with Becket
Harken 40mm 2163 Carbo Air Cheel Block with Becket
£30.25 RRP £34.96 Save £4.71
Harken 57mm 2160 Carbo Ratchamatic T2 Sof-Attach Block
Harken 57mm 2160 Carbo Ratchamatic T2 Sof-Attach Block
£66.57 RRP £76.91 Save £10.34
Harken 22mm Micro Block - Triple 228
Harken 22mm Micro Block - Triple 228
£37.75 RRP £43.63 Save £5.88
Harken 2.25" /  57mm  Double Block - Becket 004
Harken 2.25" / 57mm Double Block - Becket 004
£84.15 RRP £123.06 Save £38.91
Harken 40mm 2637 Carbo Air Block Swivel - Becket
Harken 40mm 2637 Carbo Air Block Swivel - Becket
£32.45 RRP £37.48 Save £5.03
Harken 29 mm Thru Deck Bullet Block 088
Harken 29 mm Thru Deck Bullet Block 088
£20.25 RRP £22.30 Save £2.05
Harken 16mm Thru Deck Block 421
Harken 16mm Thru Deck Block 421
£35.39 RRP £37.56 Save £2.17
Harken 18mm 2158 Carbo T2 Sof-Attach Double Block
Harken 18mm 2158 Carbo T2 Sof-Attach Double Block
£30.93 RRP £35.75 Save £4.82
Harken 44mm Thru Deck Dinghy Block  046
Harken 44mm Thru Deck Dinghy Block 046
£42.66 RRP £47.64 Save £4.98
Harken 29mm 344 Carbo Triple Air Block with Swivel
Harken 29mm 344 Carbo Triple Air Block with Swivel
£52.69 RRP £59.96 Save £7.27
Harken 18mm 2698 Carbo Fly T2 Soft-Attach Block
Harken 18mm 2698 Carbo Fly T2 Soft-Attach Block
£17.90 RRP £20.72 Save £2.82
Harken 22mm Micro block - Single / Swivel Block  292
Harken 22mm Micro block - Single / Swivel Block 292
£20.38 RRP £24.24 Save £3.86
Harken 29mm 340 Carbo Swivel Air Block
Harken 29mm 340 Carbo Swivel Air Block
£22.00 RRP £25.39 Save £3.39
Harken 40mm 2636 Carbo Air Block with Swivel
Harken 40mm 2636 Carbo Air Block with Swivel
£27.85 RRP £32.18 Save £4.33
Harken 57mm 2153 Carbo T2 Soft-Attach Double Block
Harken 57mm 2153 Carbo T2 Soft-Attach Double Block
£77.82 RRP £88.55 Save £10.73
Harken 29mm 396 Pivoting Lead  Air Block with Carbo Cam Cleat
Harken 29mm 396 Pivoting Lead Air Block with Carbo Cam Cleat
£53.45 RRP £59.99 Save £6.54
Harken 75mm Carbo Air Single Block - Swivel / Becket / Cam Cleat 2667
Harken 75mm Carbo Air Single Block - Swivel / Becket / Cam Cleat 2667
£192.50 RRP £205.36 Save £12.86