(253) 854-0090

Dura-Block® Sanding Blocks

Dura-Block Sanding Block

Perfect for Blocking Any Surface

Dura-Block Sanding Blocks
HIGH END PROFESSIONAL SANDING BLOCKS GREAT FOR SHOW CARS AND PERFECT FLAT FINISHES. THE BEST SANDING BLOCK MONEY CAN BUY. Dura-Block® will enhance any project you're working on. Dura-Block® is the ideal blocking solution for classic car restoration, boats, airplanes, trucks and many other projects requiring absolute perfection.
Multi-Block Kits

AF44HL - 7-Piece Hook & Loop Kit

AF44HL Kit Includes:
• 1 AF4420 Standard Block
• 1 AF4417 1/3 Block
• 1 AF4418 2/3 Block
• 1 AF4419 Full Size Block
• 1 AF4421 Round Block
• 1 AF4422 Scruff Block
• 1 AF4408-S Dura-Scrub® Soap Bar

AF44L - 7-Piece Standard Kit

AF44L
Order Here
Kit Includes:
• 1 AF4400 Standard Block
• 1 AF4401 1/3 Block
• 1 AF4402 2/3 Block
• 1 AF4403 Full Size Block
• 1 AF4404 Round Block
• 1 AF4405 Scruff Block
• 1 AF4408-S Dura-Scrub® Soap Bar

AF44A - 5-Piece Standard Kit

AF44A Order Here
Kit Includes:
• 1 AF4400 Standard Block
• 1 AF4401 1/3 Block
• 1 AF4402 2/3 Block
• 1 AF4404 Round Block
• 2 AF4405 Scruff Blocks

AF44XDVD - 5-Piece Kit w/ Airbrush Action DVD

AF44XDVD
Order Here
Kit Includes:
• 1 AF4401 1/3 Block
• 1 AF4402 2/3 Block
• 1 AF4403 Full Size Block
• 1 AF4409 Long Block
• 1 AF4410 Marine Block
• Plus FREE Airbrush Action DVD: A comprehensive guide to surface preparation and block sanding from the staff of Steve's Auto Restoration, one the world's leading hot rod builders.

Standard Blocks

AF4400 - Standard Block

AF4400 Order Here
This block is designed to follow contours or flats. No dents, no ripples.
Size: 3/4"H x 1-3/8"W x 11"L

AF4401 - 1/3 Block

AF4401 Order Here
This block is designed to follow slightly curved or flat panels without digging into fill material.
Size: 1-1/2"H x 2-5/8"W x 5-1/2"L

AF4402 - 2/3 Block

AF4402 Order Here
This block is designed to allow the user to accurately block flat panels and panels with slight curves.
Size: 1-3/8"H x 2-5/8"W x 11"L

AF4403 - Full Size Block

AF4403 Order Here
A favorite among the professionals when blocking large surfaces.
Size: 1-3/8"H x 2-5/8"W x 16"L

AF4409 - Long Block

AF4409 Order Here
This block is designed to allow the user to accurately block flat panels and panels with slight curves.
Size: 1-3/8"H x 2-5/8"W x 24"L

Radius Blocks

AF4412 - 1/3 Radius Block

AF4412
Order Here
This curved face block is designed to follow slightly curved or flat panels without digging into fill material. Accepts 2-3/4" PSA sticky paper. Two usable surfaces; radius and flat.
Size: 1-3/4"H x 2-5/8"W x 5-1/2"L

AF4413 - 2/3 Radius Block

AF4413 Order Here
This curved face block is designed for blocking of flat panels and panels with slight curves. Accepts 2-3/4" PSA sticky paper. Two usable surfaces; radius and flat.
Size: 1-3/8"H x 2-5/8"W x 11"L

AF4414 - Full Size Radius Block

AF4414 Order Here
A favorite among the professionals when blocking complex large surfaces. Accepts 2-3/4" PSA sticky paper. Two usable surfaces; radius and flat.
Size: 1-3/4"H x 2-5/8"W x 16"L
Hook & Loop Blocks

AF4417 - 1/3 Hook & Loop Block

AF4417 Order Here
This innovative Hook & Loop Series block has been designed to flex with the contour of any surface. Uses 2-3/4" wide hook & loop paper.
Size: 1-1/2"H x 2-5/8"W x 5-1/2"L

AF4418 - 2/3 Hook & Loop Block

AF4418 Order Here
This innovative Hook & Loop Series block has been designed to flex with the contour of any surface. It features a unique pad placement allowing for optimal Uses 2-3/4" wide hook & loop paper.
Size: 1-1/2"H x 2-5/8"W x 11"L

AF4419 - Full Size Hook & Loop Block

AF4419 Order Here
This innovative Hook & Loop Series block has been designed to flex with the contour of any surface. Uses 2-3/4" wide hook & loop paper.
Size: 1-1/2"H x 2-5/8"W x 16"L

AF4420 - Standard Size Hook & Loop Block

AF4420 Order Here
This Hook & Loop Series block is designed to follow contours or flats. No dents, no ripples. Uses 2-3/4" wide hook & loop paper.
Size: 3/4"H x 1-3/8"W x 11"L

AF4421 - Round Hook & Loop Block

AF4421 Order Here
This is the "Round" Hook & Loop Series block. Use to sand and block highly curved surfaces. Uses 2-3/4" wide hook & loop paper.
Size: 11"L, Thickness: 1-1/4"

AF4422 - Hook & Loop Scruff Pad

AF4422 Order Here
This Hook & Loop Series block is designed for sanding and prep work. It allows for easy use and much improved durability and firmness. Uses 2-3/4" wide hook & loop paper.
Size: 1/2"H x 2-1/2"W x 5-3/8"L

AF4424 - Hook & Loop Scruff Pad

Order Here
This Hook & Loop Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide hook & loop paper.
Size 4.5"W x 24"L

AF4426 - Hook & Loop Scruff Pad

Order Here
This Hook & Loop Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide hook & loop paper.
Size 4.5"W x 30"L

AF4428 - Hook & Loop Scruff Pad

Order Here
This Hook & Loop Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/25" wide hook & loop paper.
Size 4.5"W x 36"L

AF4430 - Hook & Loop Scruff Pad

Order Here
This Hook & Loop Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide hook & loop paper.
Size 4.5"W x 48"L

Pressure Sensitive Adhesive (PSA)

AF4423 - Pressure Sensitive Adhesive scruff Pad

Order Here
This PSA Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide PSA paper.
Size 4.5"W x 24"L

AF4425 - Pressure Sensitive Adhesive scruff Pad

Order Here
This PSA Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide PSA paper.
Size 4.5"W x 30"L

AF4427 - Pressure Sensitive Adhesive scruff Pad

Order Here
This PSA Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide PSA paper.
Size 4.5"W x 36"L

AF4429 - Pressure Sensitive Adhesive scruff Pad

Order Here
This PSA Series block is designed to give you a wider sanding surface, Ideal for flat and curved relatively flat surfaces on trucks, boats, and cars. Uses 4-1/2" wide PSA paper.
Size 4.5"W x 48"L
Specialty Blocks

AF4404 - Round Block

AF4404 Order Here
This is the "Round" style block. Use to sand and block highly curved surfaces. Uses 9" x 11" PSA sheets.
Size: 11"L, Thickness: 1-1/4"

AF4405 - Scruff Pad

AF4404 Order Here
This block is designed for sanding and prep work. It allows for easy use and much improved durability and firmness.
Size: 1/2"H x 2-1/2"W x 5-3/8"L

AF4406 - Tear Drop Block

Order Here
This "tear drop" adds a rounded curve with a flat surface for hard to sand areas.
Size: 1-3/8"H x 2-5/8"W x 11"L

AF4410 - Marine Block

Order Here
A favorite among the professionals when blocking large surfaces. Uses 2-3/4" wide PSA sticky paper.
Size: 1-3/8"H x 2-5/8"W x 30"L

AF4411 - Dura-Disc Block

Order Here
Designed to accurately block curved or flat surfaces To be used with 6" round paper. Uses 6" disk PSA sticky paper.
Size: 5/8"H x 2-1/2"W x 6"L

AF4415 - Composite Block

Order Here
Rigid injection molded composites makes this perfectly milled block our most accurate for flat surfaces.
Size: 1-1/2"H x 2-5/8"W x 11"L

Dura-Block Sanding Blocks
©2014 Trade Associates, Inc. All rights reserved.
Top