Furnished with two surfaces (base and face) or four surfaces (base, face, and two sides) finished. Finished square and flat to tolerances shown below. Cases are available.

Inspection Grade +/- .000050 per 6"

2 FACE

Size/Inches Part Number Approximate Ship Weight Price Add to Cart
4x4x4 GAP-040404-12 7 lbs $189.00
<% require( "include.htm" );%>Quantity:
6x6x6 GAP-060606-I2 23 lbs $284.00
<% require( "include.htm" );%>Quantity:
6x9x12 GAP-060912-I2 68 lbs $727.00
<% require( "include.htm" );%>Quantity:
9x9x9 GAP-090909-I2 80 lbs $997.00
<% require( "include.htm" );%>Quantity:
12x12x12 GAP-121212-I2 180 lbs $1,382.00
<% require( "include.htm" );%>Quantity:

Inspection Grade +/- .000050 per 6"

4 FACE

Size/Inches Part Number Approximate Ship Weight Price Add to Cart
4x4x4 GAP-040404-14 7 lbs $290.00
<% require( "include.htm" );%>Quantity:
6x6x6 GAP-060606-I4 23 lbs $468.00
<% require( "include.htm" );%>Quantity:
6x9x12 GAP-060912-I4 68 lbs $1,118.00
<% require( "include.htm" );%>Quantity:
9x9x9 GAP-090909-I4 80 lbs $1,602.00
<% require( "include.htm" );%>Quantity:
12x12x12 GAP-121212-I4 180 lbs $2,012.00
<% require( "include.htm" );%>Quantity:

Laboratory Grade - +/- .000025 per 6"

2 FACE

Size/Inches Part Number Approximate Ship Weight Price Add to Cart
4x4x4 GAP-040404-L2 7 lbs $240.00
<% require( "include.htm" );%>Quantity:
6x6x6 GAP-060606-L2 23 lbs $338.00
<% require( "include.htm" );%>Quantity:
6x9x12 GAP-060912-L2 68 lbs $1,036.00
<% require( "include.htm" );%>Quantity:
9x9x9 GAP-090909-L2 80 lbs $1,299.00
<% require( "include.htm" );%>Quantity:
12x12x12 GAP-121212-L2 180 lbs $1,603.00
<% require( "include.htm" );%>Quantity:

Laboratory Grade - +/- .000025 per 6"

4 FACE

Size/Inches Part Number Approximate Ship Weight Price Add to Cart
4x4x4 GAP-040404-L4 7 lbs $432.00
<% require( "include.htm" );%>Quantity:
6x6x6 GAP-060606-L4 23 lbs $657.00
<% require( "include.htm" );%>Quantity:
6x9x12 GAP-060912-L4 68 lbs $1,639.00
<% require( "include.htm" );%>Quantity:
9x9x9 GAP-090909-L4 80 lbs $2,124.00
<% require( "include.htm" );%>Quantity:
12x12x12 GAP-121212-L4 180 lbs $2,555.00
<% require( "include.htm" );%>Quantity:

Case's

Size/Inches Part Number Approximate Ship Weight Price Add to Cart
4x4x4 GAP-040404-CS 12 lbs $83.00
Quantity:
6x6x6 GAP-060606-CS 20 lbs $90.00
Quantity:
6x9x12 GAP-090909-CS 22 lbs $103.00
Quantity:
9x9x9 GAP-090909-CS 23 lbs $178.00
Quantity:
12x12x12 GAP-121212-CS 25 lbs $204.00
Quantity: