Linear Blocking Tools 18" Block Set

Linear Blocking Tools Linear Blocking Tools 18" Block Set - The Spray Source - The Spray Source Affordable Auto Paint Supplies

Linear Blocking Tools 18" Block Set

Regular price $190.00
Shipping calculated at checkout.
  • Free Domestic Shipping $500+
  • In stock, ready to ship

18" Block Set

High strength polycarbonate

CNC cut and Routered

Lifetime Warranty

Satisfaction Guarantee


(1) 18" Rigid Sanding Block

(1) 18" Semi Flex Sanding Block

(1) Ultra Flex Sanding Block

Type of Product: Block Set


OPTIONS: 18" Block Set - Sticky or Velcro



-Free Ground Shipping in the lower 48 USA on orders over $500 (Not free to Alaska, Hawaii, & US territories)

-We ship both domestic (USA) as well as internationally. There are a few limitations for international orders. We cannot ship hazardous materials via air, so when it comes to paint, body filler, or other hazmat items we cannot ship it internationally or to places that require air shipping (Alazka, Hawaii, etc) .

-Multiple shipping options on non hazardous materials ( UPS, USPS, Overnight etc)

-Qualifying international orders are shipped via UPS or DHL. Most countries there are 3 day options.

-During sales or other high volume days, expect 2-5 days to process the order.

-Normal conditions, we ship same or next day.

Read our full Shipping Policy Here

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Customer Reviews

Based on 7 reviews
Brian Lott
Best blocks I’ve ever used

Been in the collision industry for 33 yrs and these by far are the best blocks I’ve ever used. A definite game changer when it comes to straighten panels.

Bob Dunn

excellent blocks makes panels flat

Steven DiDominzio

Very impressed with these blocks. I bought them just to try them my foam blocks will collect dust on the shelf I will definitely be buying more in the future.

Mike Raymond
OMG finally something that works

I reluctantly bought the 3 piece 18" and 3 piece 8" set of sanding blocks.. well they arrived within 3 days, but I wasn't able to use them for a few days, but when I finally was able 3 use the 18" flexible block, I knew within 5 minutes I knew I made the right decision.. the blocks don't lie, it's so easy to sand filler now.. thanks Mike

Omar Paita

My fourth set of blocks, these are great for bed sides, or long doors, my next purchase will be the 24” blocks, if y’all are thinking about getting some nice blocks any bélicos from these guys is worth the money