George H. Seltzer & Co.
George H. Seltzer & Co.
P.O.Box 26, 103 Ridley Avenue
Folsom, PA 19033-0026
Phone: 800-445-4101 - 610-532-2322 • Fax: 610-532-3024
E-mail: zip@zipbolts.com
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Metric T-Slot Bolts can be purchased in combination with the nut and washer. Forged, with milled T-slot guide faces, rolled thread. The strength class and AMF symbol is punched in the head.
Other sizes available on request.
Heat treated to strength class 8.8

Metric T-Slot Bolt With Nut and Washer
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Item #

Thread Size
(d) (mm)

Exact Slot Width
(a) (mm)

Nominal Slot Width (a) (mm)

Shank Length (L)
(mm)

Thread Length (b)
(mm)

Head Width
(e) (mm)

Head Thickness
(k) (mm)

Availability

85860 N/A 24 N/A 23.7 N/A 24 N/A 125 N/A 85 N/A 40 N/A 16 N/A To Be Advised
81224 N/A 24 N/A 23.7 N/A 24 N/A 160 N/A 110 N/A 40 N/A 16 N/A To Be Advised
85878 N/A 24 N/A 23.7 N/A 24 N/A 200 N/A 125 N/A 40 N/A 16 N/A To Be Advised
81232 N/A 24 N/A 23.7 N/A 24 N/A 250 N/A 150 N/A 40 N/A 16 N/A To Be Advised
81588 N/A 24 N/A 23.7 N/A 24 N/A 315 N/A 190 N/A 40 N/A 16 N/A To Be Advised
81240 N/A 24 N/A 23.7 N/A 24 N/A 400 N/A 240 N/A 40 N/A 16 N/A To Be Advised
81091 N/A 24 N/A 27.7 N/A 28 N/A 100 N/A 70 N/A 44 N/A 18 N/A To Be Advised
85886 N/A 24 N/A 27.7 N/A 28 N/A 125 N/A 85 N/A 44 N/A 18 N/A To Be Advised
81109 N/A 24 N/A 27.7 N/A 28 N/A 160 N/A 110 N/A 44 N/A 18 N/A To Be Advised
85894 N/A 24 N/A 27.7 N/A 28 N/A 200 N/A 125 N/A 44 N/A 18 N/A To Be Advised
81117 N/A 24 N/A 27.7 N/A 28 N/A 250 N/A 150 N/A 44 N/A 18 N/A To Be Advised
81604 N/A 24 N/A 27.7 N/A 28 N/A 315 N/A 190 N/A 44 N/A 18 N/A To Be Advised
81125 N/A 24 N/A 27.7 N/A 28 N/A 400 N/A 240 N/A 44 N/A 18 N/A To Be Advised
81133 N/A 30 N/A 35.6 N/A 36 N/A 125 N/A 80 N/A 54 N/A 22 N/A To Be Advised
85902 N/A 30 N/A 35.6 N/A 36 N/A 160 N/A 110 N/A 54 N/A 22 N/A To Be Advised
81141 N/A 30 N/A 35.6 N/A 36 N/A 200 N/A 135 N/A 54 N/A 22 N/A To Be Advised
85910 N/A 30 N/A 35.6 N/A 36 N/A 250 N/A 150 N/A 54 N/A 22 N/A To Be Advised
81158 N/A 30 N/A 35.6 N/A 36 N/A 315 N/A 200 N/A 54 N/A 22 N/A To Be Advised
81166 N/A 30 N/A 35.6 N/A 36 N/A 500 N/A 300 N/A 54 N/A 22 N/A To Be Advised
81174 N/A 36 N/A 41.6 N/A 42 N/A 160 N/A 100 N/A 65 N/A 26 N/A To Be Advised
81182 N/A 36 N/A 41.6 N/A 42 N/A 250 N/A 175 N/A 65 N/A 26 N/A To Be Advised
81190 N/A 36 N/A 41.6 N/A 42 N/A 400 N/A 250 N/A 65 N/A 26 N/A To Be Advised
81208 N/A 36 N/A 41.6 N/A 42 N/A 600 N/A 340 N/A 65 N/A 26 N/A To Be Advised
84178 N/A 42 N/A 47.6 N/A 48 N/A 160 N/A 100 N/A 75 N/A 30 N/A To Be Advised
84186 N/A 42 N/A 47.6 N/A 48 N/A 250 N/A 175 N/A 75 N/A 30 N/A To Be Advised
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