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Essential Half-square Triangle Ruler Set #4 Flash Sale: 70% Off [BhrDPst0]

$20.99 $67.99 -69%

Bloc Loc’s Half-Square Triangle Set #4 contains 1 1/2″, 2 1/2″ & 3 1/2″ rulers that lock onto the seam for instant ruler placement, control so that the seam ends in each corner and trims 90% faster than a flat ruler. Ruler rock is gone, too! Also

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Bloc Loc’s Half-Square Triangle Set #4 contains 1 1/2″, 2 1/2″ & 3 1/2″ rulers that lock onto the seam for instant ruler placement, control so that the seam ends in each corner and trims 90% faster than a flat ruler. Ruler rock is gone, too! Also trims quarter-square triangles, birds in the air, y-blocks, LeMoyne Star, double windmill, hidden square units and much, much more. HST ruler is multi-sized and trims in 1/8″ increments.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

It's a very effective and reliable product.

- Ember B..

January 5, 2026

Absolutely no complaints!

The product is a very good quality maker.

- Faye V..

January 5, 2026

Absolutely no complaints!

The product is a great tool, very well built.

- Riley M..

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