Description
Welcome to zhuzhubang!Have a nice day! SKU:AC-BKFYH-5311 Includes : 5 matched pairs (10 blocks). Features: Heat treated and case hardened to HRC 57-62 Made of precision-grade tool steel hardened and ground on all 6 sides of block Accuracy and squareness on all sides within 0.0002" 23 holes includes (5) 3/8-16 threaded holes for clamping and (18) untapped holes Cross drilling design allows for efficient use of lower weight with maximum strength Dimensions : 1" x 2" x 3", 2.1 lbs. weight (each) Detail : Accuracy:0.0001 inches Material:Steel Brand:Unbranded Country/Region of Manufacture:China Number of holes: 23 holes