#52-439-032 - 23-Hole - 1 x 2 x 3'' - Tri Block

Item #: NA5552439032
Manufacturer: Fowler
Mfg #: 52-439-032

Technical Specifications:
•Brand Name: Fowler •Model Number: 52-439-032 •Number of Holes: 23 •Size: 1 x 2 x 3 •Type: Tri Blocks

Description:
•Ideal for Precision Layout & Setup •Each set consists of a matched pair of 1 2 3 blocks, five 3/8,-16 stainless steel socket head cap screws, hex key, and shop-hard-molded case. •Each block precision ground on all six surfaces •Case hardened (HRC 55 60) •Surface finish from 6 to 16 microinches •Squareness on all sides to within .0001 •23 holes: 5 tapped 3/8,-16 ; 18 untapped thru holes •The cross drilling is designed to give minimum weight yet maximum strength •Oversized to allow for nominal .0001 .0003

Shipping Info:
•Actual Weight - 2.9000 •Dimensions - Height: 1.80 Length: 8.20 Width: 5.10