8.6MM METRIC CHROME GAGE BALL8.6MM METRIC CHROME GAGE BALL 234800, GRADE 25 This is a USA Made, Grade 25, Chrome Gage Ball that is ground and lapped to AFBMC Certification. Chrome steel hardened to 63 Rc, they are the best quality you can buy! Certification is not supplied with individual gage balls, but is available. We also stock a Brown & Sharpe 52-piece set with sizes from 1/8" to 1", it is a part #599-766 & a metric set is also available. Specials, stem type and fractional sizes are also available!
100% Satisfaction Guarantee: At Mansion Tools, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Tools in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.