Pay in installments of $6.65 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Selden 510-148-01 Composite Dinghy Mast Step (with fixings)Selden Composite Dinghy Mast Step 510 148 01 Complete with: 3 no. S S M5 Hex bolts (35mm overall length) used to hold the mast heel. (And not used for take off anchorages) if you require a bolt for the take off end holes then use a 50mm M5 long bolt with a plain shank not supplied). 3 no. S S M5 loc nuts 4 no. S S Countersunk machine screws 4 x 20mm for affixing the mast step to boat hull. Mast Step Properties Overhaul Length 150 mm Overhaul Width 39.
Selden Composite Dinghy Mast Step 510-148-01
Complete with:
- 3 no. S/S M5 Hex bolts (35mm overall length) - used to hold the mast heel. (And not used for take-off anchorages) if you require a bolt for the take off end holes then use a 50mm M5 long bolt with a plain shank - not supplied).
- 3 no. S/S M5 loc-nuts
- 4 no. S/S Countersunk machine screws 4 x 20mm for affixing the mast step to boat hull.
Mast Step Properties
| Overhaul Length | 150 mm |
| Overhaul Width | 39.7 mm |
| Internal width for a mast heel | 17 mm |
| Fixing Holes | 4 no. |
| Bolt Holes | 8 no. |
Hole spacing (vertical) is 46mm, each hole is 16mm from the longest edge. Top hole is 8mm from the short top edge, same for the bottom hole. 2 hole down is 52.7mm from top edge, the 3rd hole down is also 52.7mm from the bottom short edge.
The side profile are the bolt holes for the mast heel (11 no.) each hole is @ 13.5mm centres
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
4.6 ★★★★★
Based on 22 reviews
Sort
Product Reviews
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ.
Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that.
Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023
recommand products
Flr Bike Shoes F-22-38-Black
5495.00
Chaplain Blue Lodge Officer Apron - Royal Blue With Black Waist Belt
49.99
Baisky Xlite 100 Extra Mounts - Seatpost
792.00
Past Master Blue Lodge Apron - Navy Velvet Borders & Silver Bullion Hand Embroidery
109.99
Past Master Blue Lodge Apron - Navy Velvet With Silver Braid & Fringe
81.99