Stainless 3/8-16 x 1-1/2" Carriage Bolt (1" to 5" Lengths Available in Listing), 18-8 Stainless Steel,25 Pieces (3/8-16x1-1/2"(25pcs)) 3/8-16x1-1/2"(25pcs) Size:3/8-16x1-1/2"(25pcs) Our center hole punch is

Our center hole punch is a handheld device

device and accessories are not included

non-ferrous materials

Its quality is very stable and safe

4mmOperating temperature range： -40 ~ +260°C (-40 ~ +500 °F) Package included: Hot End Kit(Concluded Capricorn Teflon tube)30

Stainless 3/8-16 x 1-1/2" Carriage Bolt (1" to 5" Lengths Available in Listing), 18-8 Stainless Steel,25 Pieces (3/8-16x1-1/2"(25pcs)) 3/8-16x1-1/2"(25pcs) Size:3/8-16x1-1/2"(25pcs) Our center hole punch isStainless 3 8 16 x 1 1 2" Carriage Bolt (1" to 5" Lengths Available in Listing), 18 8 Stainless Steel,25 Pieces (3 8 16x1 1 2"(25pcs)) A carriage bolt, coach bolt or round head square neck bolt is a form of bolt used to fasten metal to wood. It is distinguished from other bolts by its shallow mushroom head and that the shank cross section of the bolt is circular for most of its length, as usual, but the portion immediately beneath the head is formed