Lightweight for Smooth, Consistent Marine Fairing and Sanding
The choices you make in a fairing board for marine sanding, fairing and finishing can mean a lot for your results and your budget, and our 3M™ Hookit™ Marine Fairing Board features everything you need to maximize both. This lightweight, 4-1/2” x 30” marine longboard has a two-level design that lets you grasp it and handle it securely and effortlessly. Its balanced facing design is ideal for a range of marine finishing from freeboard and deck sanding to finishing plugs and molds. When sanding, our 3M™ Hookit™ attachment system saves time by making sheet changes fast and easy.
Our Hookit™ Attachment System
The Hookit™ hook-and-loop attachment on our Hookit™ Marine Fairing Board works with 3M™ Hookit™ abrasive sheets to save you time and expense. The facing side of the board features brushed nylon loops that instantly grip the J-shaped hooks on Hookit™ abrasive sheets. It’s simple: just slap on the sheet and start sanding. The sheets remove just as cleanly and easily, and it’s easy to re-use them again and again for the extent of the abrasive life.
Applying Science for Better Marine Sanding
Our Hookit™ Marine Fairing Board is another way that 3M applies science to your life – and makes your marine fairing, finishing and sanding easier and more efficient. We provide the balanced, lightweight construction and the technology behind our Hookit™ attachment system to save you time and make your entire marine finishing processes smoother and more effective.

Dynabrade 60052 .1 hp Straight-Line Quick-Change Pencil Grinder, Rear Exhaust, 35,000 RPM, 3/32" Collet
ACS CX1250 Diamond Belt, 1/2" X 24" 30u
3M 22397, Roloc Disc 361F, 60 YF-weight, TR, 1-1/2 in x NH, 7000045097
Standard Abrasives 701149, PSA A/O Disc, 1 in x NH, 240, 7010370103
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737
3M 20911, PSA Cloth Disc 348D, 50 X-weight, 2 in x NH, Die 200P, 7000118871
Dynabrade 40610 Electric Dynafile II Abrasive Belt Tool
3M 22971, Disc Holder Adapter 9, 5/8-11 External M10-1.25 Internal, 7000046094
Insize 4102-236, STEEL GAGE BLOCK SET, 36pcs, grade AS-2, 6928640329883
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
3M 20227, Scotch-Seal Metal Sealant 2084, Silver, 5 oz Tube, 7000046343, 36/Case
ACS Diamond Cloth Belt, CX1250 1/2" X 72" 125U
Dynabrade 51740 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet, with Mount Stem
3M 47182, Polyurethane Adhesive Sealant 550FC Fast Cure, Gray, 600 mL Sausage Pack, 7100197990, 12/Case
3M™ 72122, Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor, 7000052147, 1 EA/Case
3M 62610, Scotch-Weld Threadlocker TL62, Red, 50 mL Bottle, 7100039196, 10/case
3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
Dynabrade 15420 Dynafile III Abrasive Belt Tool
3M 53036, 663FC, 1/2" X 90", 20u, Diamond Trizact Belt 7100205970
Standard Abrasives 882141, A/O Unitized Wheel, 821, 3 in x 1/2 in x 3/8 in, 7010367108
3M 77512, Cloth Belt 777F, 60 YF-weight, 1 in x 42 in, Film-lok, Single-flex, 7010307736, 200 per case
Dynabrade 51750 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
Dynabrade 51706 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 35,000 RPM, 1/8" Collet
Standard Abrasives 37446, PSA A/O Disc, 700595, 1-1/2 in x NH, 60, 7010331822
3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
3M 15913, Scotch-Brite Roloc Disc High Strength, TR, 2 in X NH A Medium, 7000000710
Standard Abrasives 37380, PSA A/O Disc, 700811, 12 in x NH, 120, 7100048981 
