pipe & flange Standard Duty - Well Casing Thread Protection BUT Series Caplugs No. BUT-4500-3637 BUT-5500-3825 BUT-7000-4200 BUT-9625-4512 BUT-11750-4512 BUT-13375-4512 Description Open Pin End Open Pin End Open Pin End Open Pin End Open Pin End Open Pin End To Fit 4-1/2" Buttress Thread Standard Duty 5-1/2" Buttress Thread Standard Duty 7" Buttress Thread Standard Duty 9-5/8" Buttress Thread Standard Duty 11-3/4" Buttress Thread Standard Duty 13-3/8" Buttress Thread Standard Duty Carton Quantity 96 54 35 20 10 10 Caplugs No. G-CUS-BUT-1134 G-CUS-BUT-1338 G-CUS-BUT-412 G-CUS-BUT-512 G-CUS-BUT-700 G-CUS-BUT-958 Outside Diameter Dim A 11.43" 12.75" 4.29" 5.29" 6.74" 9.30" To Fit 11-3/4" Buttress Casing 13-3/8" Buttress Casing 4-1/2" Buttress Casing 5-1/2" Buttress Casing 7" Buttress Casing 9-5/8" Buttress Casing Carton Quantity 100 50 100 100 100 100 Standard Duty Long Thread Well Casing Caplugs No. CLT-4500-3000 CLT-5000-3375 CLT-5500-3500 CLT-6625-3875 CLT-7000-4000 CLT-7625-4125 CLT-9625-4750 To Fit Casing (In) 4-1/2 5 5-1/2 6-5/8 7 7-5/8 9-5/8 Thread Type LTC Long Thread LTC Long Thread LTC Long Thread LTC Long Thread LTC Long Thread LTC Long Thread LTC Long Thread Description Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End API Class Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Carton Quantity 40 40 65 35 35 25 20 Standard Duty Short Thread Well Casing Caplugs No. CST-4500-2000 CST-4500-2625 CST-5000-2500 CST-5000-2750 CST-5500-2875 CST-6625-3125 CST-7000-2375 CST-7000-3125 CST-7625-3250 CST-8625-3000 CST-9625-3375 CST-10750-3500 To Fit Casing (In) 4-1/2 4-1/2 5 5 5-1/2 6-5/8 7 7 7-5/8 8-5/8 9-5/8 10-3/4 Thread Type STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread STC Short Thread Description Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End Pin Open End For prices, free samples and online ordering, visit our web site at www.caplugs.com. API Class Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty Standard Duty CLT Series CST Series Carton Quantity 50 50 40 35 30 42 60 42 35 32 24 16 1.888.CAPLUGS (227.5847) Mini Pak Quantity n/a n/a n/a n/a n/a n/a n/a Mini Pak Quantity n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a 341http://www.caplugs.com