Blocks
Showing 157–168 of 180 results
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Sale!
![Schaefer Clear Step Lead Block f/1" Stanchions [506-44]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-clear-step-lead-block-f-1-stanchions-506-44.webp)
BlocksSchaefer Clear Step Lead Block f/1″ Stanchions [506-44]
Original price was: $73.43.$54.70Current price is: $54.70. Add to cart -
Sale!
![Schaefer Pulpit Furling Lead Spring Loaded Block - 1" Ball Bearing [300-35]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-pulpit-furling-lead-spring-loaded-block-1-ball-bearing-300-35.webp)
BlocksSchaefer Pulpit Furling Lead Spring Loaded Block – 1″ Ball Bearing [300-35]
Original price was: $129.89.$91.34Current price is: $91.34. Add to cart -
Sale!
![Schaefer Series 3 Flat Base/Alum Cheek/Delrin Sheave [303-09]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-series-3-flat-base-alum-cheek-delrin-sheave-303-09.webp)
BlocksSchaefer Series 3 Flat Base/Alum Cheek/Delrin Sheave [303-09]
Original price was: $63.74.$33.95Current price is: $33.95. Add to cart -
Sale!
![Schaefer Series 5 Flat Base Cheek Block - Stainless Steel Cheeks [505-11]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-series-5-flat-base-cheek-block-stainless-steel-cheeks-505-11.webp)
BlocksSchaefer Series 5 Flat Base Cheek Block – Stainless Steel Cheeks [505-11]
Original price was: $88.59.$57.45Current price is: $57.45. Add to cart -
Sale!
![Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-series-5-flat-base-alum-cheek-delrin-sheave-504-11.webp)
BlocksSchaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]
Original price was: $78.47.$49.32Current price is: $49.32. Add to cart -
Sale!
![Schaefer Series 7 Flat Base/Aluminum Cheek/Delrin Sheave [704-11]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-series-7-flat-base-aluminum-cheek-delrin-sheave-704-11.webp)
BlocksSchaefer Series 7 Flat Base/Aluminum Cheek/Delrin Sheave [704-11]
Original price was: $112.84.$84.15Current price is: $84.15. Add to cart -
Sale!
![Schaefer Single Aluminum Block - 51mm Sheave [504-05]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-single-aluminum-block-51mm-sheave-504-05.webp)
BlocksSchaefer Single Aluminum Block – 51mm Sheave [504-05]
Original price was: $65.73.$41.95Current price is: $41.95. Add to cart -
Sale!
![Schaefer Single Aluminum Block - 60mm Sheave [704-05]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-single-aluminum-block-60mm-sheave-704-05.webp)
BlocksSchaefer Single Aluminum Block – 60mm Sheave [704-05]
Original price was: $99.65.$68.55Current price is: $68.55. Add to cart -
Sale!
![Schaefer Single Ball Bearing Block [506-05]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-single-ball-bearing-block-506-05.webp)
BlocksSchaefer Single Ball Bearing Block [506-05]
Original price was: $91.46.$49.97Current price is: $49.97. Add to cart -
Sale!
![Schaefer Single Stainless Steel Block - 51mm Sheave [505-05]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-single-stainless-steel-block-51mm-sheave-505-05.webp)
BlocksSchaefer Single Stainless Steel Block – 51mm Sheave [505-05]
Original price was: $76.37.$52.50Current price is: $52.50. Add to cart -
Sale!
![Schaefer Single Stainless Steel Block - 60mm Sheave [705-05]](https://www.deckrailingworks.com/wp-content/uploads/2026/11/schaefer-single-stainless-steel-block-60mm-sheave-705-05.webp)
BlocksSchaefer Single Stainless Steel Block – 60mm Sheave [705-05]
Original price was: $129.89.$85.45Current price is: $85.45. Add to cart -
Sale!
BlocksSchaefer Single Stainless Steel Block – 51mm Sheave
Original price was: $76.37.$58.33Current price is: $58.33. Add to cart