
Seamless Seam Setter, 2 Packs Granite Seam Setter With 6 In Vacuum Suction Cups, Seam Joiner For Seam Joining & Leveling, 90°-120° Adjustable, Countertop Installation Tool For Tile Marble Slab
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Color:6 In







About these items Three Suction Strength Options: Choose from three countertop seam setters designed for different installation needs. The GSA-3(H) features 6' (152 mm) nitrile rubber suction cups with up to 440 lbs (200 kg) vertical suction and 90-270° angle adjustment. The GSA-2 offers 5' (125 mm) suction cups with 110 lbs (50 kg) holding force, while the GSA-1 provides 6' (152 mm) suction cups with up to 530 lbs (240 kg) suction. Each model includes two seam setters for aligning marble, granite, ceramic tile, and glass surfaces. Precise Seam and Height Adjustment: All three models feature three fine-tuning knobs for adjusting seam spacing and surface height, helping align adjoining countertop sections. The GSA-3(H) offers a 90-270° angle adjustment range for multi-angle installations, while the GSA-2 and GSA-1 feature 180° adjustment. These controls allow users to fine-tune positioning during stone countertop installation, tile alignment, and surface joining projects. Durable Metal Construction: The GSA-3(H) and GSA-1 feature stainless steel tube handles, dual-rod structures, and aluminum adjustment components for strength and wear resistance. The GSA-2 uses an aluminum alloy tube handle with a single-rod design for lighter handling. All models include nitrile rubber suction cups and aluminum adjustment knobs. Protective dust covers help reduce contamination of the suction surfaces, supporting consistent gripping performance during repeated installation tasks. Convenient Suction and Operation: The GSA-2 features a quick-suction vacuum rod latch for convenient attachment and removal. The GSA-3(H) and GSA-1 use larger 6' suction cups for stronger gripping performance on suitable smooth surfaces. Fine-adjustment knobs help control seam width and leveling during installation. Before use, clean the suction cups and work surfaces with the included anti-static cloths to help maintain reliable contact and reduce slipping. Portable Design and Useful Accessories: Each model includes practical accessories for countertop alignment and maintenance. The GSA-3(H) and GSA-1 include 600D Oxford cloth carrying bags, levels, replacement pumps, wrenches, cleaning cloths, and protective cup covers. The GSA-2 includes adjustment wrenches and a cleaning cloth. Weighing 4.63-14.33 lbs depending on the model, these seam setters provide different options for workshop use, countertop installation, and stone surface alignment. Key Differences GSA-3(H): 440 lbs suction, 6' cups, dual rods, 90-270° adjustment, 14.33 lbs. GSA-2: 110 lbs suction, 5' cups, single rod, 180° adjustment, 4.63 lbs. GSA-1: 530 lbs suction, 6' cups, dual rods, 180° adjustment, 9.48 lbs. Specifications GSA-3(H) Seam Setter Model: GSA-3(H) Angle Adjustment: 90-270° Suction Cup Size: 6' / 152 mm Max Vertical Suction: 440 lbs / 200 kg Quantity: 2 PCS Rod Design: Dual Rod Colors: Orange / Black / Silver / Blue Suction Cup Material: Nitrile Rubber Handle Material: Stainless Steel Tube Dimensions: 21.65 x 6.10 x 4.33' / 550 x 155 x 110 mm Weight: 14.33 lbs / 6.5 kg GSA-2 Seam Setter Model: GSA-2 Angle Adjustment: 180° Suction Cup Size: 5' / 125 mm Max Vertical Suction: 110 lbs / 50 kg Quantity: 2 PCS Rod Design: Single Rod Colors: Orange / Black / Silver Suction Cup Material: Nitrile Rubber Handle Material: Aluminum Alloy Tube Dimensions: 15.08 x 4.92 x 4.33' / 383 x 125 x 110 mm Weight: 4.63 lbs / 2.1 kg GSA-1 Seam Setter Model: GSA-1 Angle Adjustment: 180° Suction Cup Size: 6' / 152 mm Max Vertical Suction: 530 lbs / 240 kg Quantity: 2 PCS Rod Design: Dual Rod Colors: Orange / Black / Silver / Blue Suction Cup Material: Nitrile Rubber Handle Material: Stainless Steel Tube Dimensions: 17.13 x 6.10 x 4.33' / 435 x 155 x 110 mm Weight: 9.48 lbs / 4.3 kg Package Contents GSA-3(H) 1 x User Manual 1 x Tool Bag 1 x Level 2 x Replacement Pumps 4 x Hex Wrenches 2 x Open-End Wrenches 2 x Anti-Static Cloths 4 x Protective Cup Covers GSA-2 1 x User Manual 2 x Hex Wrenches 2 x Plastic Handle Wrenches 1 x Anti-Static Cloth GSA-1 1 x User Manual 1 x Tool Bag 1 x Level 2 x Replacement Pumps 4 x Hex Wrenches 2 x Open-End Wrenches 2 x Anti-Static Cloths 4 x Protective Cup Covers
| Color | 6 In |
| Power Supply | None |
| SKU | sr261031111152729972072 |
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