Blocks

Blocks
$71.75 $60.99
MFG# 169 UPC# 097653005216
2 item(s)
+

$45.87 $38.99
The 16 mm is Harken’s® 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 250 lb (113 kg) maximum working load. Sheave Ø (mm) 16 mm Sheave Ø...
Out-of-stock

$36.46 $30.99
The 16 mm is Harken’s® 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 250 lb (113 kg) maximum working load. Sheave Ø (mm) 16 mm Sheave Ø...
4 item(s)
+

$51.75 $43.99
The 16 mm is Harken’s® 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. Sheave Ø (in) 5/8 in Length (in) 1 11/16 in Weight (oz) 0.94 oz...
3 item(s)
+

$56.46 $47.99
The 16 mm is Harken’s® 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. Sheave: 5/8 in Length: 2 1/8 in Maximum line: 7/32 in...
8 item(s)
+

$39.99 $33.99
The 16 mm is Harken’s® 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 250 lb (113 kg) maximum working load. The 442 uses a spacer to keep the line in the sheave during...
4 item(s)
+

$64.69 $54.99
The 16 mm is Harken’s® 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 250 lb (113 kg) maximum working load. Sheave: 5/8 in Length: 1...
2 item(s)
+

$41.16 $34.99
The 16 mm is Harken’s® 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 250 lb (113 kg) maximum working load. Sheave: 5/8 in Length: 1 1/8 in...
2 item(s)
+

$70.58 $59.99
The 16 mm is Harken’s 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. Sheave: 5/8 in Length: 1 13/16 in Maximum line: 7/32 in...
8 item(s)
+

$74.11 $62.99
The 16 mm is Harken’s 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. Sheave Ø (mm) 16 mm Sheave Ø (in) 5/8 in Length (mm) 57 mm...
6 item(s)
+

$67.05 $56.99
The 16 mm is Harken’s® 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 250 lb (113 kg) maximum working load. Sheave: 5/8 in Length: 2 3/8 in...
4 item(s)
+

$41.16 $34.99
T2 blocks come in single and double configurations and can be tied, spliced, or lashed to almost anything. The 18 mm block features stainless steel ball bearings and an integrated stainless inner race and rivet for optimal strength-to-weight. All T2 blocks are lashed or spliced through the load-bearing center of...
3 item(s)
+

$59.99 $50.99
18mm T2 Carbo Dbl Blk T2™ blocks come in single and double configurations and can be tied, spliced, or lashed to almost anything. T2 doubles feature composite line guides that are integrated into the block head. They prevent the block from capsizing by pushing the lashing line to the outer edges of the...
3 item(s)
+

$41.16 $34.99
18mm Carbo T18 Block MFG# 2698 UPC# 097653254652
1 item(s)
+

$492.10 $445.99
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.   Sheave: 2 15/16 in Length: 6 in Weight:...
1 item(s)
+

$92.93 $78.99
Hexaratchets® grip loaded sheets, yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and disengages the ratchet mechanism. Use the 043 or 044 reverse ratchets with the 019 and 009 singles or 050 single with becket on spinnaker and jib sheets where ratchets rotate...
1 item(s)
+

$102.34 $86.99
The 2.25 in (57 mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well as small offshore racers and cruisers. Sheave Ø (in) 2 1/4 in Length (in) 3 1/2 in Maximum line Ø...
3 item(s)
+

$38.81 $32.99
MFG# 377 UPC# 097653124658
5 item(s)
+

$42.34 $35.99
MFG# 340 UPC# 097653100164
Out-of-stock

$48.22 $40.99
MFG# 341 UPC# 097653100225
5 item(s)
+

$34.11 $28.99
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Sheave Ø (mm) 29 mm Sheave Ø (in) 1 1/8 in Length (mm)...
12 item(s)
+

$39.99 $33.99
MFG# 083 UPC# 097653002895
6 item(s)
+

$50.58 $42.99
MFG# 166 UPC# 097653005186
12 item(s)
+

$55.28 $46.99
MFG# 167 UPC# 097653005193
3 item(s)
+

Product filters

Price
 –   $
  • 22
  • 166
  • 310
  • 453
  • 597
Manufacturer

Help

Have any questions on our products?  Feel free to contact us.