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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Ronstan Series 40 High Load Single BlockProduct Description Ronstan Series 40 High Load Single Block, universal head Features Exceptionally high working loads Lightweight Cheek cut outs for easy bearing maintenance Suitable for both rope or wire Captive Lock universal head Slotted pin shackle eliminates fouled lines Sheave 1 9 16 in. Max. Rope 3 8 in. Max. Cable 5 32 in. Pin 3 16 in. M. W. L. 1100 lb B. L. 2200 lb Weight 2. 4 oz. Product Information Ideal for high load applications. Wear
Product Description
Ronstan Series 40 High Load Single Block, universal head
Features
Exceptionally high working loads
Lightweight
Cheek cut-outs for easy bearing maintenance
Suitable for both rope or wire
Captive Lock universal head
Slotted pin shackle eliminates fouled lines
Sheave 1 9/16 in.
Max. Rope Ø - 3/8 in.
Max. Cable Ø - 5/32 in.
Pin Ø - 3/16 in.
M.W.L. 1100 lb
B.L. 2200 lb
Weight - 2.4 oz.
Product Information
Ideal for high load applications. Wear resistant sheave material, in lightweight, self lubricating polymer, is suitable for use with rope or wire.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required
Applications
Mainsheet
Halyard
Vang
Spinnaker control lines on off-the-beach catamarans, one design classes and sports boats up to 8m 926 ft)
Materials
Acetal ball bearings
Grade 316 stainless steel load strap and head fitting
Impact and UV resistant, fibre reinforced Nylon cheeks
Features
Product Information
Ideal for high load applications. Wear resistant sheave material, in lightweight, self lubricating polymer, is suitable for use with rope or wire.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required
Applications
Materials
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Super cute summer T-shirt!
Color: Black, Size: Small
Surprisingly cute! I thought it looked kinda neat and it turned out pretty great! I got a white one too! The fabric is cool and lightweight. It's different and I like that! It does wrinkle but no biggie. I was looking for a longer sleeve T-shirt and this exceeded my expectations!
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Reviewed in the United States on April 24, 2026
★★★★★ 4
Good tshirt. Too thin
Color: White, Size: Small
Too thin for me. Returning. Great size and shape.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Perfection in a top
Color: Black, Size: Large
This top is one of my favorites, so I ordered it in another color. I wear them often because they’re perfect for spring. The top hits at my hip, and the sleeves cover my upper arms, which I like. The cut is flattering and cute. The material is substantial and it drapes nicely. I find it true to size. Any kind of necklace looks great with the neckline.
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Reviewed in the United States on March 30, 2025
★★★★★ 3
It's okay
Color: Dark Green, Size: XX-Large
It may be my build but the shirt just does not look good on me. I like the color. It is comfortable, just does not look good on. Oversized look.
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Reviewed in the United States on August 6, 2025
★★★★★ 5
Great causal top
Color: Black, Size: Small
So cute. Very cute casual top. Sizing is good. Fit is good.
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Reviewed in the United States on January 17, 2026