Challenge Knife Bolt - Same As Challenge Part Number H-6918-608

Knife bolts for Challenge 193, 20, 230, 265, 265H, 305, 370 AUTO, 370 E, 370 G, 370 GM, 370 GMA, 370 GPB, 370 TCM, 370XG, 370 XT, 370 TC, Titan 20, and Titan 200 Paper Cutters. Socket head cap screw, high strength Grade 8.

Challenge Knife Bolt Washer - Refurbished - Same As Challenge Part Number S-1083-1

Challenge Knife Bolt Washer - Same As Challenge Part Number 8815

Challenge Knife Bolt Washer - Same As Challenge Part Number S-1083-1

Chandler & Challenge & Old Pre-50 Pavyer Knife Bolt

Knife bolts for Chandler Price Paper Cutters and some Challenge Paper Cutters, including the Challenge Diamond paper cutters from serial number 20001 to 28016. (S645 V thread, Challenge bolt part number S-645, Challenge washer part number S-353, and Challenge part number 6708)

G48021 - Polar Cutter Knife Bolt 200292

Polar paper cutter Knife Bolts (equivalent to the original Polar part number 200292). Fits Polar 107, Polar 112, Polar 115, Polar 137, Polar 145, Polar 150 and Polar 155 paper cutters. Socket head cap screw, M12 x 22mm long (.87") below the head. This bolt has a screwdriver slot cut in the threaded end, as shown in the photo, to help with removal if the allen key socket gets worn out over time and stripped. It has a black oxide surface finish for added corrosion resistance.

G48028 - ITOH Knife Bolt for ITOH Paper Cutters

Knife Bolts for ITOH and ITOTEC Robocut Paper Cutters

Socket Head Bolt, 1/2-12 thread, 1-1/16" overall length below the washer. The captive washer is fixed in place and will not fall off. (equivalent to the original ITOH paper cutter part number OD960120)

G48094 - Polar Cutter Knife Bolt 256691 and 409569b

Knife Bolts (with captive washer) for many of the Polar X, XT, E and ED Paper Cutters (equivalent to the original Polar part numbers 409569, 409569b, and 256691). These bolts were also used on some of the later EMC-MON models. (These DO NOT fit the Polar 78 X, 78 XT, 78 XS, 92 X, 92 XT and 92 XS paper cutters. These cutters use our G48029 knife bolts.)

G52460 - Hex Knife Bolt for S115 Saber Cutter (double check S#)/Each

G53728 - Imperial and Horizon Knife Bolt/Steel hex head blade bolt 11mm ( .43") long below head/Each

Knife Bolts for Imperial & Horizon Paper Cutters

This steel hex head blade bolt is 11mm ( .43") long below the head. It has an M10 thread with a 1.5mm thread pitch. The head measures 17mm (.67") across the flats and is 5mm (.20") high. It has a black oxide finish for corrosion resistance.

For a 9.5mm long version of this same bolt see our part #G53729.

G53729 - Imperial and Horizon Knife Bolt/steel hex head bolt 9.5mm (.38") long below head/Each

Knife Bolts for Imperial & Horizon Paper Cutters

This steel hex head bolt is 9.5mm ( .38") long below the head. It has an M10 thread with a 1.5mm thread pitch. The head measures 17mm (.67") across the hex flats and the head is 5mm (.20") high. Black oxide surface finish for added corrosion protection.

For an 11mm long version of this same bolt see our#G53728.

Lawson Knife Bolt for Lawson Paper Cutters

National and Seybold Knife Bolt for National and early Seybold Paper Cutters

National, Challenge & Early Seybold Knife Bolt

Oswego & Seybold Citation Paper Cutter Knife Bolt

Perfecta & Schneider Knife Bolt for Perfecta & Schneider Paper Cutters

Pivano Knife Bolt for Pivano Paper Cutters

Polar Blade Bolt for Polar 72 CE Cutter - 17mm (11/16")

Polar Blade Bolt for Polar 72 CE Cutter - 21mm (13/16") B521

Polar Knife Bolt for Polar 55, 66, and some Polar 71 & 72 (28") Paper Cutters (014776)

Polar Knife Bolt for Polar 80, 82, 90 & 92 Paper Cutters

Polar Knife Bolt for Some Polar 92 Paper Cutters

Seybold Knife Bolt for Seybold Paper Cutters

Seybold Knife Bolt for Very Early Seybold Paper Cutters

Wohlenberg Paper Cutter Knife Bolt