GRABO 90 Degree Seam Setter for Stone Countertops
This is an accessory for GRABO suction gripsters. It is not a suction gripster on its own. The GRABO 90 Degree Seam Setter brings two pieces together at a true right angle and holds them there while you set the joint. It works on porous and non-porous surfaces alike, which is what separates a setter built around a vacuum gripper from a plain suction cup. Kitchen islands, countertop returns, shower corners and large-format walls are the everyday jobs for it. Granite, stone, marble, metal and similar slab materials all hold fine. Used in pairs it becomes a proper alignment system, and because the holding force comes from your GRABO gripsters and electric lifters there is no pumping and no slow leak halfway through a set. Two grippers make it a full alignment system, one makes it a very steady third hand. Fits any GRABO gripster with standard anchor points. Accessories manufactured or sold by GRABO®, including third-party accessories, are engineered specifically for GRABO tools and mounting systems. They are not compatible with the DeWalt GRABO. Product details SKU GSS-90 Brand GRABO Condition New
Best price · new, in stock — confirmed by GRABO
at GRABO
Buy or wait?
Not enough price history yet$149.99Not enough verified price history yet.
Based only on 1 verified price observation MyPerkio has recorded — not a prediction or a guaranteed saving.
Known purchase cost
- Product price
- $149.99
- Shipping
- Free shipping
Product price + shipping − verified discounts. Taxes not included.
Perkio Price Intelligence
Only 1 verified price observation so far — not enough to judge whether this is a good price yet.
UPC
—
GTIN
840082400851
EAN
—
MPN
GSS-90
SKU
—
Match key
gtin:00840082400851
Verified offers
1 verified offer, grouped by what each retailer actually stated. Best Price marks the lowest verified total, never the best commission.
New & in stock (1)
Confirmed new and available. Only these may be quoted as this product's price.
GRABO
$149.99 delivered
Deal intelligence
Not enough verified price history yet.
What the retailer told us
3 of 11 details supplied- Availability: In stock — reported by the provider
- Condition: New — reported by the provider
- Price verification: last verified 18 days ago — may be outdated — confirmed by a real provider observation
Not supplied by the retailer
- Shipping
- Delivery
- Returns
- Warranty
- Seller quality
- Offer rating
- Review volume
- Verified discount
A missing detail is simply unknown. It is never counted against this retailer and never lowers a score or a ranking.
Everything above comes only from what the retailer or its provider reported. Commission never affects it.
Price history
Price history is being collected. We only chart real verified prices from connected retailers — never estimates or guesses. Check back after the next price check runs.
Retailer reviews
GRABO Reviews
Excellent quality
This seam setter made installing my granite countertops so much easier! The quality is excellent and it is built to last. I couldn't be happier with my purchase.
Michael Tony · Apr 6, 2022
Must-have tool
The GRABO 90 Degree Stone Seam Setter is a must-have for any stone countertop installation. It made my work look professional and I'm extremely satisfied with the results.
Thomas Jane · Apr 6, 2022
Flawless results
I'm impressed with the precision of the GRABO 90 Degree Stone Seam Setter. My countertops look flawless thanks to this tool. I would highly recommend it to anyone working with stone countertops.
Tom Yando · Apr 6, 2022
Highly recommended
I highly recommend this seam setter for anyone working with stone countertops.
John Lucas · Apr 6, 2022
Works like a charm
I used this to join some granite slabs, and it worked like a charm. The seams were tight and smooth and the adjustable clamps make aligning everything a so easy.
Steve Reynolds · Jul 25, 2024
Great for countertop work
Definitely recommend this for anyone doing countertop work, works great with my grabo pro.
Kevin Smith · Jul 25, 2024
Professional results
If you’re into stone or countertop work this tool is a must have. Makes the job so much easier and the results look professional.
David Clark · Jul 25, 2024
Retailer reviews originate from each store's own platform and are shown with their source. They are not MyPerkio community reviews.
MyPerkio reviews
—
0 MyPerkio shoppers
Rating distribution
Be the first MyPerkio shopper to review this product.
We may earn a commission when you purchase through links on our platform, at no additional cost to you.