1/4-20 x 4 Combination (Phil/Slot) Round Head Fully Threaded Machine Screw Zinc WIY this carriage bolt features a

this carriage bolt features a partially threaded shank with a 6" thread length

while the flange head provides increased bearing surface for optimal load distribution

**1/4-20 x 1 Carriage Bolt Grade 8 Fully Threaded Plain**

#10 Regular (medium) Split Lock Washer 18-8 Stainless Steel

These 10-8 x 4 1/2 Phillips Bugle Head Coarse Thread Sharp Point Deck Screws are designed for exterior wood-to-wood applications

1/4-20 x 4 Combination (Phil/Slot) Round Head Fully Threaded Machine Screw Zinc WIY this carriage bolt features aThis 1 4 20 x 4 Combination (Phil Slot) Round Head Fully Threaded Machine Screw Zinc is a versatile and durable fastener that is commonly used in a variety of applications. The 1 4 20 thread size indicates that the screw has a diameter of 1 4 inch and 20 threads per inch. The 4 inch length refers to the overall length of the screw from the tip to the end of the threads. The combination head features both a Phillips and a slotted drive, providing