Miller Electric 203071 SCREW,312-18X3.50 HEX HD-PLN GR5 PLD FULL THREAD Sale Price: $2.98 Original Price: $3.43 SCREW,312-18X3.50 HEX HD-PLN GR5 PLD FULL THREAD PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Quantity: Add To Cart Added! SCREW,312-18X3.50 HEX HD-PLN GR5 PLD FULL THREAD PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1