$52.04
or 4 interest-free installments of $13.01
Learn more
or just 6x payments from $8.67
Learn more
Add to Wish List On your Wish List
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 intermittent loading.
Sheave Ø (mm)
16 mm
Sheave Ø (in)
5/8 in
Length (mm)
35 mm
Length (in)
1 3/8 in
Weight (g)
12 g
Weight (oz)
0.44 oz
Maximum line Ø (mm)
5 mm
Maximum line Ø (in)
7/32 in
Fasteners (mm)
4 RH mm
Fasteners (in)
#8 RH in
Mounting hole spacing (mm)
27 mm
Mounting hole spang (in)
1 1/16 in
Maximum working load (kg)
113 kg
Maximum working load (lb)
250 lb
Breaking load (kg)
544 kg
Breaking load (lb)
1200 lb
Thank you for visiting our website. We appreciate your interest in our products. Please note that the items advertised on this website may not always be currently in stock at our store. Product availability is subject to change, and we recommend checking directly with our store for the most up-to-date information.
©2024 All Marine Whangarei Limited. Site by RAZOR Web Design
Shop now. Pay later.
Always interest-free.
Add your favourites to cart
Select Afterpay at checkout
Log into or create your Afterpay account, with instant approval decision
Your purchase will be split into 4 payments, payable every 2 weeks
All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of New Zealand.
Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase.
For complete terms visit afterpay.com/en-NZ/terms
