Helical Insert, Screw Locking, Nitronic 60, Internal Thread Size 5/16-24, Thread Type UNF, Thread Direction Right Hand, Length 0.312 In, Free Coil Dia. 0.390 In, Tap Sizes 5/16-24 STI, Aluminum Drill Size 21/64 In, Tensile Strength 200, 000 PSI, Rockwell Hardness C43-C50, For Metal, Package Quantity 100
| Grainger Item # | 4GDR8 | |
| Price (pk.) | $253.50 | |
| Package Qty. | 100 | |
| Brand | HELICOIL | |
| Mfr. Model # | A3591-5EN312 | |
| UNSPSC # | 31162802 | |
| Ship Qty. | 1 | |
| Sell Qty. (Will-Call) | 1 | |
| Ship Weight (lbs.) | 0.25 | |
| Availability | Item ships within 66 business days from supplier | |
| Catalog Page No. | 3293 | |
Country of Origin (Country of Origin is subject to change.) | USA | |
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