Norbert's new 4-section p-bar block set consists of four smaller, stackable renditions of our popular g-870 parallel blocks. like those, each of these new 48"l x 28"w x 20"h blocks has two white stripes to visually simulate p-bar rails running lengthwise along top corner of one side--only these stripes aren't screened with ink.
Instead we permanently attach a 4" wide strip of white loop fastener (soft pile side) to the top of each cover. We also sew the adjoining side of 4" Hook and Loop fastener system to connector flaps so any one of the blocks can be securely mounted on top of another.
This design produces an extremely adaptable set easily able to be used as 4 mini P-Bar blocks, 4 spot blocks or a set of standard height P-bar blocks.
Covers are fabricated of 18 oz. vinyl-coated polyester; seams are double stitched and 2" wide heavy webbing handles attached to ends for easy positioning.
Our block filler is covered by a Lifetime Guarantee and consists of a solid 2 lb. high density polystyrene core with durable 2" Crosslink bonded on all sides. Our solid core will never break down like polyfoam.
Norbert's brand block fillers are guaranteed to the original owner against manufacturing defects in materials and workmanship for the lifetime of the product. Only original, unaltered and unmodified materials and workmanship are covered by this policy. This guarantee does not cover damage caused by accidents. Should a block filler lose its shape or stability, Norbert's will repair or replace the block filler at our discretion. Vinyl block covers are guaranteed for 1 year.
Our vinyl covered, foam filled, simulated p-bar rails (item # g-871) are not included but can be purchased separately here.
view our Block Filler Construction