#4 & #5 Point Indented Hex Washer Unslotted Self Drilling Screws with Machine Screw Threads
Self Drilling Screws with Machine Screw threads
Heads to ASME B18.6.4 / Screws hardened to SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Heads to ASME B18.6.4 / Screws hardened to SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
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Item # |
Size |
Ctn Qty |
Weight Lbs/M |
Plating |
Number of Points |
---|---|---|---|---|---|
1214KWMS4 | 12-24 x 7/8 in | 4000 | 9.50 | Steel Zinc | 4 |
1220KWMS5 | 12-24 x 1 1/4 in | 3000 | 10.50 | Steel Zinc | 5 |
1224KWMS5 | 12-24 x 1 1/2 in | 2000 | 13.50 | Steel Zinc | 5 |